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              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19"
            },
            {
              "end": "2025-10-31",
              "val": 1242851000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2025Q3I"
            },
            {
              "end": "2026-01-31",
              "val": 1251671000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2025Q4I"
            },
            {
              "end": "2026-04-30",
              "val": 1277356000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1I"
            }
          ]
        }
      },
      "AssetsHeldForSaleNotPartOfDisposalGroupCurrent": {
        "label": "Assets Held-for-sale, Not Part of Disposal Group, Current",
        "description": "Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.",
        "units": {
          "USD": [
            {
              "end": "2019-10-31",
              "val": 0,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2019Q3I"
            },
            {
              "end": "2020-10-31",
              "val": 19615000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2020-10-31",
              "val": 19615000,
              "accn": "0000072331-21-000064",
              "fy": 2021,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2021-08-31"
            },
            {
              "end": "2020-10-31",
              "val": 19615000,
              "accn": "0000072331-21-000040",
              "fy": 2021,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2021-05-28"
            },
            {
              "end": "2020-10-31",
              "val": 19615000,
              "accn": "0000072331-21-000023",
              "fy": 2021,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2021-03-04"
            },
            {
              "end": "2020-10-31",
              "val": 19615000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18"
            },
            {
              "end": "2021-01-31",
              "val": 19451000,
              "accn": "0000072331-21-000023",
              "fy": 2021,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2021-03-04",
              "frame": "CY2020Q4I"
            },
            {
              "end": "2021-04-30",
              "val": 0,
              "accn": "0000072331-21-000040",
              "fy": 2021,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2021-05-28",
              "frame": "CY2021Q1I"
            },
            {
              "end": "2021-07-31",
              "val": 0,
              "accn": "0000072331-21-000064",
              "fy": 2021,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2021-08-31",
              "frame": "CY2021Q2I"
            },
            {
              "end": "2021-10-31",
              "val": 0,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2021Q3I"
            }
          ]
        }
      },
      "BuildingsAndImprovementsGross": {
        "label": "Buildings and Improvements, Gross",
        "description": "Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.",
        "units": {
          "USD": [
            {
              "end": "2010-10-31",
              "val": 115111000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 121870000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "BusinessAcquisitionCostOfAcquiredEntityCashPaid": {
        "label": "Business Acquisition, Cost of Acquired Entity, Cash Paid (Deprecated 2013-01-31)",
        "description": "Amount of cash paid to acquire the entity.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 405202000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 443864000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 448495000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionProFormaEarningsPerShareBasic": {
        "label": "Business Acquisition, Pro Forma Earnings Per Share, Basic",
        "description": "The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.",
        "units": {
          "USD/shares": [
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 2.5,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2011-11-01",
              "end": "2012-07-31",
              "val": 2.52,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            }
          ]
        }
      },
      "BusinessAcquisitionProFormaEarningsPerShareDiluted": {
        "label": "Business Acquisition, Pro Forma Earnings Per Share, Diluted",
        "description": "The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.",
        "units": {
          "USD/shares": [
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 2.46,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2011-11-01",
              "end": "2012-07-31",
              "val": 2.49,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationAmortizableIntangibleAssets": {
        "label": "Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 114046000,
              "accn": "0001193125-12-380965",
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              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 122216000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 122216000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationAssetsAcquiredLiabilitiesAssumedNet": {
        "label": "Business Acquisition, Purchase Price Allocation, Assets Acquired (Liabilities Assumed), Net (Deprecated 2013-01-31)",
        "description": "The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 413229000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 452267000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 456898000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationCurrentAssets": {
        "label": "Business Acquisition, Purchase Price Allocation, Current Assets (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to current assets.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 62997000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 69829000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 70391000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationCurrentAssetsCashAndCashEquivalents": {
        "label": "Business Acquisition, Purchase Price Allocation, Current Assets, Cash and Cash Equivalents (Deprecated 2013-01-31)",
        "description": "The amount of cash and cash equivalents acquired in a business combination.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": -8027000,
              "accn": "0001193125-12-380965",
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              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 8403000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 8403000,
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              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationCurrentLiabilities": {
        "label": "Business Acquisition, Purchase Price Allocation, Current Liabilities (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to current liabilities of the acquired entity.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 28475000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 31298000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 31492000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationGoodwillAmount": {
        "label": "Business Acquisition, Purchase Price Allocation, Goodwill Amount (Deprecated 2013-01-31)",
        "description": "Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 239921000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 267168000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 271567000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationNoncurrentAssets": {
        "label": "Business Acquisition, Purchase Price Allocation, Noncurrent Assets (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to noncurrent assets.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 50231000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 57808000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 58275000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionPurchasePriceAllocationNoncurrentLiabilities": {
        "label": "Business Acquisition, Purchase Price Allocation, Noncurrent Liabilities (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to noncurrent liabilities of the acquired entity.",
        "units": {
          "USD": [
            {
              "end": "2012-07-31",
              "val": 25491000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
            },
            {
              "end": "2013-01-31",
              "val": 33456000,
              "accn": "0001193125-13-094972",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-07",
              "frame": "CY2012Q4I"
            },
            {
              "end": "2013-04-30",
              "val": 34059000,
              "accn": "0001193125-13-246214",
              "fy": 2013,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2013-06-04",
              "frame": "CY2013Q1I"
            }
          ]
        }
      },
      "BusinessAcquisitionsProFormaNetIncomeLoss": {
        "label": "Business Acquisition, Pro Forma Net Income (Loss)",
        "description": "The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.",
        "units": {
          "USD": [
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 169689000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2011-11-01",
              "end": "2012-07-31",
              "val": 162411000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            }
          ]
        }
      },
      "BusinessAcquisitionsProFormaRevenue": {
        "label": "Business Acquisition, Pro Forma Revenue",
        "description": "The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.",
        "units": {
          "USD": [
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 1034839000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2011-11-01",
              "end": "2012-07-31",
              "val": 1083694000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            }
          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets",
        "description": "Amount of assets acquired at the acquisition date.",
        "units": {
          "USD": [
            {
              "end": "2017-03-31",
              "val": 818264000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-03-31",
              "val": 848158000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
            }
          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents",
        "description": "Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.",
        "units": {
          "USD": [
            {
              "end": "2012-10-31",
              "val": -8403000,
              "accn": "0001193125-13-357755",
              "fy": 2013,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2013-09-05",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2017-03-31",
              "val": 3313000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-03-31",
              "val": 3313000,
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              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
            }
          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets",
        "description": "Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
        "units": {
          "USD": [
            {
              "end": "2012-10-31",
              "val": 70391000,
              "accn": "0001193125-13-357755",
              "fy": 2013,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2013-09-05",
              "frame": "CY2012Q3I"
            }
          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets",
        "description": "Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
        "units": {
          "USD": [
            {
              "end": "2017-03-31",
              "val": 3079000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-03-31",
              "val": 3079000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
            }
          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables",
        "description": "Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.",
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            {
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              "val": 27636000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
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              "form": "10-Q",
              "filed": "2017-09-05",
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            {
              "end": "2017-03-31",
              "val": 25191000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
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          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities",
        "description": "Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.",
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              "accn": "0001193125-13-357755",
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              "form": "10-Q",
              "filed": "2013-09-05",
              "frame": "CY2012Q3I"
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            {
              "end": "2017-03-31",
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            {
              "end": "2017-03-31",
              "val": 38025000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
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      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilitiesCurrent": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities, Current",
        "description": "Amount of deferred tax liability attributable to taxable temporary difference assumed at the acquisition date that are classified as current.",
        "units": {
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      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIndefiniteLivedIntangibleAssets": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Indefinite-Lived Intangible Assets",
        "description": "Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.",
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      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles",
        "description": "The amount of identifiable intangible assets recognized as of the acquisition date.",
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        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory",
        "description": "The amount of inventory recognized as of the acquisition date.",
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              "accn": "0001564590-17-018258",
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            {
              "end": "2017-03-31",
              "val": 15150000,
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              "form": "10-Q",
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          ]
        }
      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities",
        "description": "Amount of liabilities assumed at the acquisition date.",
        "units": {
          "USD": [
            {
              "end": "2017-03-31",
              "val": 99225000,
              "accn": "0001564590-17-018258",
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            {
              "end": "2017-03-31",
              "val": 129704000,
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              "fy": 2017,
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              "form": "10-Q",
              "filed": "2017-06-09"
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      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities",
        "description": "Amount of liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.",
        "units": {
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              "val": 34059000,
              "accn": "0001193125-13-357755",
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      },
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        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets",
        "description": "Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.",
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            {
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              "accn": "0001193125-13-357755",
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              "form": "10-Q",
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              "frame": "CY2012Q3I"
            },
            {
              "end": "2017-03-31",
              "val": 16871000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
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            {
              "end": "2017-03-31",
              "val": 16849000,
              "accn": "0001564590-17-012377",
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              "form": "10-Q",
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      },
      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment",
        "description": "The amount of property, plant, and equipment recognized as of the acquisition date.",
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            {
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            {
              "end": "2017-03-31",
              "val": 34032000,
              "accn": "0001564590-17-012377",
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              "form": "10-Q",
              "filed": "2017-06-09"
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      "BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet": {
        "label": "Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net",
        "description": "Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.",
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              "form": "10-Q",
              "filed": "2013-09-05",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2017-03-31",
              "val": 719039000,
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              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
              "frame": "CY2017Q1I"
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            {
              "end": "2017-03-31",
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              "accn": "0001564590-17-012377",
              "fy": 2017,
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              "form": "10-Q",
              "filed": "2017-06-09"
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          ]
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      "BusinessExitCosts1": {
        "label": "Business Exit Costs",
        "description": "Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation.",
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            {
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              "filed": "2017-03-06"
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            {
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              "val": 1383000,
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              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
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            {
              "start": "2016-11-01",
              "end": "2017-07-31",
              "val": 1383000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
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              "filed": "2017-09-05"
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            {
              "start": "2014-11-01",
              "end": "2017-10-31",
              "val": 1383000,
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              "fy": 2017,
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              "form": "10-K",
              "filed": "2017-12-15"
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          ]
        }
      },
      "CapitalLeasedAssetsGross": {
        "label": "Capital Leased Assets, Gross",
        "description": "Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.",
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              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
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            {
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              "frame": "CY2013Q3I"
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            {
              "end": "2013-10-31",
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              "filed": "2013-12-16"
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              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2014Q3I"
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            {
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              "filed": "2014-12-15"
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            {
              "end": "2015-10-31",
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              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
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            {
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            {
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              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
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            {
              "end": "2016-10-31",
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              "filed": "2016-12-15"
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              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2017Q3I"
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            {
              "end": "2017-10-31",
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              "fy": 2017,
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              "filed": "2017-12-15"
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              "end": "2018-10-31",
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              "filed": "2019-12-13",
              "frame": "CY2018Q3I"
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        "label": "Capital Lease Obligations, Current",
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              "fy": 2012,
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              "form": "10-Q",
              "filed": "2012-06-05"
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              "end": "2011-10-31",
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              "form": "10-Q",
              "filed": "2012-03-06"
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            {
              "end": "2011-10-31",
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              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
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            {
              "end": "2012-01-31",
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              "fy": 2012,
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              "end": "2012-04-30",
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              "form": "10-Q",
              "filed": "2012-06-05",
              "frame": "CY2012Q1I"
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            {
              "end": "2012-07-31",
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              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2I"
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            {
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          ]
        }
      },
      "CapitalLeaseObligationsNoncurrent": {
        "label": "Capital Lease Obligations, Noncurrent",
        "description": "Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2009-10-31",
              "val": 2982000,
              "accn": "0000950123-10-114569",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2009Q3I"
            },
            {
              "end": "2010-10-31",
              "val": 3316000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2010-10-31",
              "val": 3316000,
              "accn": "0000950123-10-114569",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17"
            },
            {
              "end": "2011-10-31",
              "val": 5202000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 5202000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "end": "2012-10-31",
              "val": 10945000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 10945000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "end": "2013-10-31",
              "val": 10112000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 10112000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "end": "2014-10-31",
              "val": 11018000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 11018000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "end": "2015-10-31",
              "val": 9698000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 9698000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
              "end": "2016-10-31",
              "val": 9714000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 9714000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "end": "2017-10-31",
              "val": 9693000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 9693000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "end": "2018-10-31",
              "val": 8850000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 8850000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "end": "2019-10-31",
              "val": 9513000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesBalanceSheetAssetsByMajorClassNet": {
        "label": "Capital Leases, Balance Sheet, Assets by Major Class, Net",
        "description": "The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.",
        "units": {
          "USD": [
            {
              "end": "2010-10-31",
              "val": 7080000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 9827000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 9827000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "end": "2012-10-31",
              "val": 16228000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 16228000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "end": "2013-10-31",
              "val": 16033000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 16033000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "end": "2014-10-31",
              "val": 16576000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 16576000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "end": "2015-10-31",
              "val": 14941000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 14941000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
              "end": "2016-10-31",
              "val": 13996000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 13996000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "end": "2017-10-31",
              "val": 14307000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 14307000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "end": "2018-10-31",
              "val": 13162000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 13162000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "end": "2019-10-31",
              "val": 14588000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDue": {
        "label": "Capital Leases, Future Minimum Payments Due",
        "description": "Amount of minimum lease payments for capital leases.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 12414000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 21094000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 20439000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 22267000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 19644000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 19230000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 19358000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 18198000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 16571000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueCurrent": {
        "label": "Capital Leases, Future Minimum Payments Due, Next Twelve Months",
        "description": "Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 5481000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 6714000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 7298000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 6866000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 6417000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 5966000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 6353000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 6161000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 5685000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueInFiveYears": {
        "label": "Capital Leases, Future Minimum Payments Due in Five Years",
        "description": "Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 49000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 469000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 403000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 635000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 609000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 647000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 617000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 665000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 647000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueInFourYears": {
        "label": "Capital Leases, Future Minimum Payments Due in Four Years",
        "description": "Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 637000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 955000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 667000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 993000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 866000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 899000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 884000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 909000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 952000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueInThreeYears": {
        "label": "Capital Leases, Future Minimum Payments Due in Three Years",
        "description": "Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 2211000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 2639000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 2446000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 2340000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 2025000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 2258000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 2386000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 2152000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 1893000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueInTwoYears": {
        "label": "Capital Leases, Future Minimum Payments Due in Two Years",
        "description": "Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 4036000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 5133000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 4819000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 4957000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 3981000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 4077000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 4463000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 4241000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 3832000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsDueThereafter": {
        "label": "Capital Leases, Future Minimum Payments Due Thereafter",
        "description": "Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 0,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 5184000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 4806000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 6476000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 5746000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 5383000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 4655000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 4070000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 3562000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsExecutoryCosts": {
        "label": "Capital Leases, Future Minimum Payments, Executory Costs",
        "description": "Amounts to be paid by lessee to lessor for maintenance, insurance, and tax expenses related to the leased asset.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 1812000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 2065000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 3114000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 1993000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 1550000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 1722000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 1833000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 1926000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments": {
        "label": "Capital Leases, Future Minimum Payments, Interest Included in Payments",
        "description": "Amount necessary to reduce net minimum lease payments to present value for capital leases.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 1269000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 3136000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 1692000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 4148000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 3512000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 3350000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 3019000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 2867000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            }
          ]
        }
      },
      "CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments": {
        "label": "Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments",
        "description": "Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 9333000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 15893000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 15633000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 16126000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 14582000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 14158000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 14506000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 13405000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            }
          ]
        }
      },
      "CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation": {
        "label": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation",
        "description": "The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.",
        "units": {
          "USD": [
            {
              "end": "2010-10-31",
              "val": 7799000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 6969000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 6969000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "end": "2012-10-31",
              "val": 7614000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 7614000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "end": "2013-10-31",
              "val": 10805000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 10805000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "end": "2014-10-31",
              "val": 11139000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 11139000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "end": "2015-10-31",
              "val": 10743000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 10743000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
              "end": "2016-10-31",
              "val": 10235000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 10235000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "end": "2017-10-31",
              "val": 11408000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 11408000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "end": "2018-10-31",
              "val": 12956000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 12956000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "end": "2019-10-31",
              "val": 14940000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "CapitalLeasesLesseeBalanceSheetAssetsByMajorClassOtherPropertyPlantAndEquipment": {
        "label": "Capital Leases, Lessee Balance Sheet, Assets by Major Class, Other Property, Plant, and Equipment, Gross",
        "description": "Amount before depreciation of leased long-lived, physical assets used to produce goods and services and not intended for resale meeting the criteria for capitalization, classified as other.",
        "units": {
          "USD": [
            {
              "end": "2010-10-31",
              "val": 1009000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 2581000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 2581000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
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              "frame": "CY2023Q3I"
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              "frame": "CY2024Q3I"
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              "form": "10-Q",
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              "accn": "0000072331-21-000023",
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              "form": "10-Q",
              "filed": "2021-03-04",
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              "end": "2020-04-30",
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              "accn": "0001564590-20-028467",
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              "start": "2019-11-01",
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              "val": 3548000,
              "accn": "0000072331-21-000040",
              "fy": 2021,
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              "start": "2019-11-01",
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              "accn": "0001564590-20-042612",
              "fy": 2020,
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              "end": "2020-07-31",
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              "fp": "Q3",
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              "val": 7605000,
              "accn": "0000072331-20-000024",
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              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2020"
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            {
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              "filed": "2016-12-15"
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              "fy": 2017,
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              "form": "10-K",
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              "frame": "CY2015"
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              "end": "2016-01-31",
              "val": 1427000,
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              "fy": 2016,
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              "val": -564000,
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              "end": "2017-01-31",
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            },
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              "val": -213000,
              "accn": "0001564590-18-004341",
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            },
            {
              "start": "2016-11-01",
              "end": "2017-04-30",
              "val": -1900000,
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              "end": "2017-04-30",
              "val": -1900000,
              "accn": "0001564590-18-014988",
              "fy": 2018,
              "fp": "Q2",
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              "filed": "2018-06-04"
            },
            {
              "start": "2017-02-01",
              "end": "2017-04-30",
              "val": -1687000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
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            },
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              "end": "2017-04-30",
              "val": -1687000,
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              "fp": "Q2",
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            },
            {
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              "end": "2017-07-31",
              "val": -3214000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05"
            },
            {
              "start": "2016-11-01",
              "end": "2017-07-31",
              "val": -3214000,
              "accn": "0001564590-18-022603",
              "fy": 2018,
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              "filed": "2017-12-15"
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              "val": 329000,
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            },
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            },
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              "val": 975000,
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              "fy": 2019,
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              "fp": "Q3",
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            },
            {
              "start": "2018-11-01",
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              "val": 2373000,
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              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019"
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            {
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              "val": -431000,
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              "fy": 2020,
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            },
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              "val": -4159000,
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              "fy": 2020,
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              "val": -3728000,
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              "form": "10-Q",
              "filed": "2020-06-05",
              "frame": "CY2020Q1"
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              "fy": 2020,
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          ]
        }
      },
      "GainLossOnSaleOfProperties": {
        "label": "Gain (Loss) on Sale of Properties",
        "description": "The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.",
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              "filed": "2014-12-15",
              "frame": "CY2013Q2"
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      },
      "GainLossOnSaleOfPropertyPlantEquipment": {
        "label": "Gain (Loss) on Disposition of Property Plant Equipment",
        "description": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.",
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              "filed": "2010-12-17",
              "frame": "CY2008"
            },
            {
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              "val": 4693000,
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              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-08"
            },
            {
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              "val": 4324000,
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              "fy": 2010,
              "fp": "FY",
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              "filed": "2010-12-17"
            },
            {
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              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
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              "val": -46000,
              "accn": "0000950123-11-024502",
              "fy": 2011,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2011-03-11",
              "frame": "CY2009Q4"
            },
            {
              "start": "2009-11-01",
              "end": "2010-04-30",
              "val": -78000,
              "accn": "0000950123-11-056271",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03"
            },
            {
              "start": "2009-11-01",
              "end": "2010-07-31",
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              "accn": "0000950123-10-084374",
              "fy": 2010,
              "fp": "Q3",
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              "filed": "2010-09-08"
            },
            {
              "start": "2009-11-01",
              "end": "2010-07-31",
              "val": 91000,
              "accn": "0000950123-11-083594",
              "fy": 2011,
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              "form": "10-Q",
              "filed": "2011-09-09"
            },
            {
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              "end": "2010-10-31",
              "val": 18000,
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              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 18000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
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              "end": "2010-10-31",
              "val": 18000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-01-31",
              "val": -253000,
              "accn": "0000950123-11-024502",
              "fy": 2011,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2011-03-11"
            },
            {
              "start": "2010-11-01",
              "end": "2011-01-31",
              "val": -253000,
              "accn": "0001193125-12-097958",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-06",
              "frame": "CY2010Q4"
            },
            {
              "start": "2010-11-01",
              "end": "2011-04-30",
              "val": -83000,
              "accn": "0000950123-11-056271",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03"
            },
            {
              "start": "2010-11-01",
              "end": "2011-04-30",
              "val": -83000,
              "accn": "0001193125-12-259872",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-05"
            },
            {
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      "GoodwillImpairmentLoss": {
        "label": "Goodwill, Impairment Loss",
        "description": "Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.",
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        "label": "Goodwill, Other Increase (Decrease)",
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        "label": "Goodwill, Period Increase (Decrease)",
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      },
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        "label": "Goodwill, Translation Adjustments (Deprecated 2016-01-31)",
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          ]
        }
      },
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        "label": "Land",
        "description": "Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.",
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              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
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              "fy": 2011,
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              "frame": "CY2011Q3I"
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        }
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
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              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
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          ]
        }
      },
      "LeaseAndRentalExpense": {
        "label": "Operating Leases, Rent Expense",
        "description": "Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.",
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              "end": "2009-10-31",
              "val": 11801000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 12266000,
              "accn": "0001193125-12-504725",
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              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2010"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 12266000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
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              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 12292000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 12292000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2010-11-02",
              "end": "2011-10-31",
              "val": 12292000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "start": "2011-11-01",
              "end": "2012-10-31",
              "val": 13822000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2012"
            },
            {
              "start": "2011-11-01",
              "end": "2012-10-31",
              "val": 13822000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
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              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "start": "2011-11-01",
              "end": "2012-10-31",
              "val": 13822000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": 14835000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2013"
            },
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              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": 14835000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": 14835000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": 15135000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
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              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2014"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": 15135000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": 15135000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "start": "2014-11-01",
              "end": "2015-10-31",
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              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2015"
            },
            {
              "start": "2014-11-01",
              "end": "2015-10-31",
              "val": 15721000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
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              "start": "2014-11-01",
              "end": "2015-10-31",
              "val": 15721000,
              "accn": "0001564590-15-011507",
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              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
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              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2016"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": 18047000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
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              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "start": "2015-11-01",
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              "val": 18047000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
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              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": 17938000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2017"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": 17938000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": 17938000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 19131000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 19131000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 19131000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2018"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 22061000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 19131000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2019"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 22061000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": 22061000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2020"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": 20618000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2021"
            }
          ]
        }
      },
      "LesseeOperatingLeaseLiabilityPaymentsDue": {
        "label": "Lessee, Operating Lease, Liability, to be Paid",
        "description": "Amount of lessee's undiscounted obligation for lease payment for operating lease.",
        "units": {
          "USD": [
            {
              "end": "2020-01-31",
              "val": 145312000,
              "accn": "0001564590-20-008934",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-05",
              "frame": "CY2019Q4I"
            },
            {
              "end": "2020-04-30",
              "val": 141294000,
              "accn": "0001564590-20-028467",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05",
              "frame": "CY2020Q1I"
            },
            {
              "end": "2020-07-31",
              "val": 150279000,
              "accn": "0001564590-20-042612",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2020Q2I"
            },
            {
              "end": "2020-10-31",
              "val": 139407000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-10-31",
              "val": 126190000,
              "accn": "0000072331-21-000079",
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              "frame": "CY2021Q3I"
            },
            {
              "end": "2022-10-31",
              "val": 117411000,
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              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-19",
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            },
            {
              "end": "2023-10-31",
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              "filed": "2023-12-20",
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              "filed": "2025-12-17",
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          ]
        }
      },
      "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {
        "label": "Lessee, Operating Lease, Liability, to be Paid, after Year Five",
        "description": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
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            {
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            {
              "end": "2021-10-31",
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          ]
        }
      },
      "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year One",
        "description": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).",
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              "fy": 2020,
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              "filed": "2020-12-18",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-10-31",
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              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025Q3I"
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          ]
        }
      },
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        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Five",
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              "end": "2020-04-30",
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              "end": "2020-10-31",
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              "filed": "2022-12-19",
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            {
              "end": "2023-10-31",
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              "frame": "CY2024Q3I"
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              "end": "2025-10-31",
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              "fp": "FY",
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              "filed": "2025-12-17",
              "frame": "CY2025Q3I"
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          ]
        }
      },
      "LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {
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            {
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            {
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            {
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            {
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            {
              "end": "2024-10-31",
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            {
              "end": "2025-01-31",
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              "fp": "Q1",
              "form": "10-Q",
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              "frame": "CY2024Q4I"
            },
            {
              "end": "2025-04-30",
              "val": 2118739000,
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            {
              "end": "2025-07-31",
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            {
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            {
              "end": "2025-10-31",
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            },
            {
              "end": "2025-10-31",
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              "filed": "2026-05-21",
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            },
            {
              "end": "2026-01-31",
              "val": 1943182000,
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              "filed": "2026-02-19",
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            {
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          ]
        }
      },
      "LongtermConstructionLoanCurrentAndNoncurrent": {
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              "accn": "0001193125-14-442368",
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              "filed": "2014-12-15"
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              "filed": "2015-12-15"
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              "filed": "2016-12-15"
            },
            {
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              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
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              "end": "2017-10-31",
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              "accn": "0001564590-17-024983",
              "fy": 2017,
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              "filed": "2017-12-15"
            },
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              "filed": "2018-12-14",
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              "accn": "0001564590-18-030928",
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            {
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            },
            {
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              "filed": "2019-09-05"
            },
            {
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              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-01-31",
              "val": 1053000,
              "accn": "0001564590-19-006655",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-03-07",
              "frame": "CY2018Q4I"
            },
            {
              "end": "2019-04-30",
              "val": 1019000,
              "accn": "0001564590-19-021843",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-06-06",
              "frame": "CY2019Q1I"
            },
            {
              "end": "2019-07-31",
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              "accn": "0001564590-19-034133",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-09-05",
              "frame": "CY2019Q2I"
            },
            {
              "end": "2019-10-31",
              "val": 951000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13"
            },
            {
              "end": "2019-10-31",
              "val": 951000,
              "accn": "0001564590-20-008934",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-10-31",
              "val": 951000,
              "accn": "0001564590-20-028467",
              "fy": 2020,
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              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 951000,
              "accn": "0001564590-20-042612",
              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-09-04"
            },
            {
              "end": "2019-10-31",
              "val": 951000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2019Q3I"
            },
            {
              "end": "2020-10-31",
              "val": 0,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2020Q3I"
            }
          ]
        }
      },
      "MachineryAndEquipmentGross": {
        "label": "Machinery and Equipment, Gross",
        "description": "Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.",
        "units": {
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              "accn": "0001193125-11-343516",
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
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            {
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              "val": 207734000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
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          ]
        }
      },
      "MarketableSecurities": {
        "label": "Marketable Securities",
        "description": "Amount of investment in marketable security.",
        "units": {
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              "val": 279000,
              "accn": "0001193125-13-474384",
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              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
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          ]
        }
      },
      "MarketableSecuritiesCurrent": {
        "label": "Marketable Securities, Current",
        "description": "Amount of investment in marketable security, classified as current.",
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              "val": 43000,
              "accn": "0000950123-10-114569",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2009Q3I"
            },
            {
              "end": "2009-10-31",
              "val": 43000,
              "accn": "0000950123-10-084374",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-08"
            },
            {
              "end": "2010-07-31",
              "val": 973000,
              "accn": "0000950123-10-084374",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-08",
              "frame": "CY2010Q2I"
            },
            {
              "end": "2010-10-31",
              "val": 7840000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
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              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 7179000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 5299000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 11925000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueInFourYears": {
        "label": "Operating Leases, Future Minimum Payments, Due in Four Years",
        "description": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
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            {
              "end": "2011-10-31",
              "val": 2863000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 4172000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 4527000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 4179000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 5944000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 5965000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 8381000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 8050000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 13540000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueInThreeYears": {
        "label": "Operating Leases, Future Minimum Payments, Due in Three Years",
        "description": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
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            {
              "end": "2011-10-31",
              "val": 4429000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 5622000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 5478000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 5808000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 6746000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 8279000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 10176000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 9394000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 16238000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueInTwoYears": {
        "label": "Operating Leases, Future Minimum Payments, Due in Two Years",
        "description": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 6244000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 7813000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 7506000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 7192000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 8490000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 9559000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 13324000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 11520000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 17579000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueThereafter": {
        "label": "Operating Leases, Future Minimum Payments, Due Thereafter",
        "description": "Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 9095000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 11465000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 10289000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 10410000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 11886000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 11295000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 17720000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 15232000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 60672000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeaseWeightedAverageDiscountRatePercent": {
        "label": "Operating Lease, Weighted Average Discount Rate, Percent",
        "description": "Weighted average discount rate for operating lease calculated at point in time.",
        "units": {
          "pure": [
            {
              "end": "2020-01-31",
              "val": 0.017,
              "accn": "0001564590-20-008934",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-05",
              "frame": "CY2019Q4I"
            },
            {
              "end": "2020-04-30",
              "val": 0.0171,
              "accn": "0001564590-20-028467",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05",
              "frame": "CY2020Q1I"
            },
            {
              "end": "2020-07-31",
              "val": 0.0169,
              "accn": "0001564590-20-042612",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2020Q2I"
            },
            {
              "end": "2020-10-31",
              "val": 0.017,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-10-31",
              "val": 0.0168,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2021Q3I"
            },
            {
              "end": "2022-10-31",
              "val": 0.018,
              "accn": "0000072331-22-000185",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-19",
              "frame": "CY2022Q3I"
            },
            {
              "end": "2023-10-31",
              "val": 0.0197,
              "accn": "0000072331-23-000242",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-20",
              "frame": "CY2023Q3I"
            },
            {
              "end": "2024-10-31",
              "val": 0.0209,
              "accn": "0000072331-24-000177",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-18",
              "frame": "CY2024Q3I"
            },
            {
              "end": "2025-10-31",
              "val": 0.0228,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025Q3I"
            }
          ]
        }
      },
      "OperatingLossCarryforwards": {
        "label": "Operating Loss Carryforwards",
        "description": "Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.",
        "units": {
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            {
              "end": "2011-10-31",
              "val": 74915000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 85581000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 68658000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 70084000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 73927000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 79616000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 120950000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            }
          ]
        }
      },
      "OtherAccruedLiabilitiesCurrent": {
        "label": "Other Accrued Liabilities, Current",
        "description": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.",
        "units": {
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            {
              "end": "2010-10-31",
              "val": 46014000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010Q3I"
            },
            {
              "end": "2011-10-31",
              "val": 46944000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "end": "2011-10-31",
              "val": 46944000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 62819000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "end": "2012-10-31",
              "val": 62819000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 59677000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16"
            },
            {
              "end": "2013-10-31",
              "val": 59677000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 71174000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15"
            },
            {
              "end": "2014-10-31",
              "val": 71174000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 77979000,
              "accn": "0001564590-15-011507",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-15"
            },
            {
              "end": "2015-10-31",
              "val": 77979000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 85540000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "end": "2016-10-31",
              "val": 85540000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 87701000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15"
            },
            {
              "end": "2017-10-31",
              "val": 87701000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 89566000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "end": "2018-10-31",
              "val": 89566000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
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            {
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            {
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            {
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            {
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            {
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              "val": 4470000,
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              "filed": "2018-12-14",
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            {
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              "val": 4470000,
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              "form": "10-K",
              "filed": "2017-12-15"
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              "form": "10-Q",
              "filed": "2019-09-05"
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        "label": "Payments to Acquire Businesses, Net of Cash Acquired",
        "description": "The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.",
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            {
              "start": "2009-11-01",
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              "filed": "2010-12-17"
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            {
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              "end": "2017-10-31",
              "val": 52462000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": 52462000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13",
              "frame": "CY2017"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 58806000,
              "accn": "0001564590-18-030928",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-14"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 58806000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": 58806000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18",
              "frame": "CY2018"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 60018000,
              "accn": "0001564590-19-045927",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-13"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 60018000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": 60018000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17",
              "frame": "CY2019"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": 63591000,
              "accn": "0000072331-20-000024",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-18"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": 63591000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": 63591000,
              "accn": "0000072331-22-000185",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-19",
              "frame": "CY2020"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": 59422000,
              "accn": "0000072331-21-000079",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-17"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": 59422000,
              "accn": "0000072331-22-000185",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-19"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": 59422000,
              "accn": "0000072331-23-000242",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-20",
              "frame": "CY2021"
            },
            {
              "start": "2021-11-01",
              "end": "2022-10-31",
              "val": 63031000,
              "accn": "0000072331-22-000185",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-19"
            },
            {
              "start": "2021-11-01",
              "end": "2022-10-31",
              "val": 52531000,
              "accn": "0000072331-23-000242",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-20"
            },
            {
              "start": "2021-11-01",
              "end": "2022-10-31",
              "val": 52531000,
              "accn": "0000072331-24-000177",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-18",
              "frame": "CY2022"
            },
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 71400000,
              "accn": "0000072331-23-000242",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-20"
            },
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 71400000,
              "accn": "0000072331-24-000177",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-18"
            },
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 71400000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2023"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 64992000,
              "accn": "0000072331-24-000177",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-18"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 64992000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2024"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 68239000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            }
          ]
        }
      },
      "RestrictedStockExpense": {
        "label": "Restricted Stock or Unit Expense",
        "description": "Amount of noncash expense for award of restricted stock or unit under share-based payment arrangement.",
        "units": {
          "USD": [
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 774000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-01-31",
              "val": 280000,
              "accn": "0001193125-12-097958",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-06",
              "frame": "CY2010Q4"
            },
            {
              "start": "2010-11-01",
              "end": "2011-04-30",
              "val": 616000,
              "accn": "0001193125-12-259872",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-05"
            },
            {
              "start": "2011-02-01",
              "end": "2011-04-30",
              "val": 336000,
              "accn": "0001193125-12-259872",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-05",
              "frame": "CY2011Q1"
            },
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 924000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2011-05-01",
              "end": "2011-07-31",
              "val": 309000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2011Q2"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 1278000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 411000,
              "accn": "0001193125-12-097958",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-06",
              "frame": "CY2011Q4"
            },
            {
              "start": "2011-11-01",
              "end": "2012-04-30",
              "val": 887000,
              "accn": "0001193125-12-259872",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-05"
            },
            {
              "start": "2012-02-01",
              "end": "2012-04-30",
              "val": 477000,
              "accn": "0001193125-12-259872",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-05",
              "frame": "CY2012Q1"
            },
            {
              "start": "2011-11-01",
              "end": "2012-07-31",
              "val": 1311000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05"
            },
            {
              "start": "2012-05-01",
              "end": "2012-07-31",
              "val": 424000,
              "accn": "0001193125-12-380965",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-05",
              "frame": "CY2012Q2"
            },
            {
              "start": "2011-11-01",
              "end": "2012-10-31",
              "val": 1724000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17",
              "frame": "CY2012"
            }
          ]
        }
      },
      "RestructuringAndRelatedCostCostIncurredToDate": {
        "label": "Restructuring and Related Cost, Cost Incurred to Date (Deprecated 2014-01-31)",
        "description": "Amount of costs incurred to date for the specified type of restructuring cost.",
        "units": {
          "USD": [
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 23986000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            }
          ]
        }
      },
      "RestructuringAndRelatedCostExpectedCostRemaining": {
        "label": "Restructuring and Related Cost, Expected Cost Remaining (Deprecated 2014-01-31)",
        "description": "Amount of expected cost remaining for the specified type of restructuring cost.",
        "units": {
          "USD": [
            {
              "start": "2012-11-01",
              "end": "2013-07-31",
              "val": 76000,
              "accn": "0001193125-13-357755",
              "fy": 2013,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2013-09-05"
            }
          ]
        }
      },
      "RestructuringCharges": {
        "label": "Restructuring Charges",
        "description": "Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.",
        "units": {
          "USD": [
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 811000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2011Q4"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 811000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "start": "2012-02-01",
              "end": "2012-04-30",
              "val": 3776000,
              "accn": "0001193125-13-474384",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-16",
              "frame": "CY2012Q1"
            },
            {
              "start": "2012-02-01",
              "end": "2012-04-30",
              "val": 3776000,
              "accn": "0001193125-12-504725",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-17"
            },
            {
              "start": "2014-02-01",
              "end": "2014-04-30",
              "val": 1278000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q1"
            },
            {
              "start": "2014-08-01",
              "end": "2014-10-31",
              "val": 1273000,
              "accn": "0001193125-14-442368",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-15",
              "frame": "CY2014Q3"
            },
            {
              "start": "2015-11-01",
              "end": "2016-04-30",
              "val": 2650000,
              "accn": "0001564590-16-020351",
              "fy": 2016,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2016-06-08"
            },
            {
              "start": "2015-11-01",
              "end": "2016-07-31",
              "val": 4364000,
              "accn": "0001564590-16-024928",
              "fy": 2016,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2016-09-06"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": 5210000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": 39000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017"
            }
          ]
        }
      },
      "RestructuringCosts": {
        "label": "Restructuring Costs",
        "description": "Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.",
        "units": {
          "USD": [
            {
              "start": "2015-11-01",
              "end": "2016-04-30",
              "val": 14061000,
              "accn": "0001564590-16-020351",
              "fy": 2016,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2016-06-08"
            },
            {
              "start": "2015-11-01",
              "end": "2016-07-31",
              "val": 15775000,
              "accn": "0001564590-16-024928",
              "fy": 2016,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2016-09-06"
            }
          ]
        }
      },
      "RestructuringReserve": {
        "label": "Restructuring Reserve",
        "description": "Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.",
        "units": {
          "USD": [
            {
              "end": "2015-10-31",
              "val": 9474000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 9474000,
              "accn": "0001564590-16-024928",
              "fy": 2016,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2016-09-06"
            },
            {
              "end": "2015-10-31",
              "val": 9474000,
              "accn": "0001564590-16-020351",
              "fy": 2016,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2016-06-08"
            },
            {
              "end": "2016-04-30",
              "val": 2884000,
              "accn": "0001564590-16-020351",
              "fy": 2016,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2016-06-08",
              "frame": "CY2016Q1I"
            },
            {
              "end": "2016-07-31",
              "val": 2131000,
              "accn": "0001564590-16-024928",
              "fy": 2016,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2016-09-06",
              "frame": "CY2016Q2I"
            },
            {
              "end": "2016-10-31",
              "val": 1776000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 1776000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05"
            },
            {
              "end": "2016-10-31",
              "val": 1776000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09"
            },
            {
              "end": "2016-10-31",
              "val": 1776000,
              "accn": "0001564590-17-003417",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2017-03-06"
            },
            {
              "end": "2016-10-31",
              "val": 1776000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15"
            },
            {
              "end": "2017-01-31",
              "val": 1318000,
              "accn": "0001564590-17-003417",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2017-03-06",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 843000,
              "accn": "0001564590-17-012377",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-06-09",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 806000,
              "accn": "0001564590-17-018258",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-09-05",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2017-10-31",
              "val": 607000,
              "accn": "0001564590-17-024983",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-15",
              "frame": "CY2017Q3I"
            }
          ]
        }
      },
      "RestructuringReserveSettledWithCash": {
        "label": "Restructuring Reserve, Settled With Cash (Deprecated 2013-01-31)",
        "description": "Amount of cash paid in the period to fully or partially settle a specified, previously accrued type of restructuring cost.",
        "units": {
          "USD": [
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 923000,
              "accn": "0001193125-11-343516",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "RestructuringReserveSettledWithoutCash1": {
        "label": "Restructuring Reserve, Settled without Cash (Deprecated 2016-01-31)",
        "description": "Amount of consideration other than cash used to fully or partially settle an accrued restructuring cost.",
        "units": {
          "USD": [
            {
              "start": "2015-11-01",
              "end": "2016-04-30",
              "val": 34000,
              "accn": "0001564590-16-020351",
              "fy": 2016,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2016-06-08"
            }
          ]
        }
      },
      "RestructuringReserveSettledWithoutCash2": {
        "label": "Restructuring Reserve, Settled without Cash",
        "description": "Amount of decrease in the reserve for full or partial settlement through consideration other than cash.",
        "units": {
          "USD": [
            {
              "start": "2015-11-01",
              "end": "2016-07-31",
              "val": 205000,
              "accn": "0001564590-16-024928",
              "fy": 2016,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2016-09-06"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": 334000,
              "accn": "0001564590-16-030237",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-15",
              "frame": "CY2016"
            }
          ]
        }
      },
      "RestructuringSettlementAndImpairmentProvisions": {
        "label": "Restructuring, Settlement and Impairment Provisions",
        "description": "Amount of restructuring charges, remediation cost, and asset impairment loss.",
        "units": {
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              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2024Q3I"
            },
            {
              "end": "2025-07-31",
              "val": 39583000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "AssetsOfDisposalGroupIncludingDiscontinuedOperation": {
        "label": "Disposal Group, Including Discontinued Operation, Assets",
        "description": "Amount classified as assets attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 39583000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet": {
        "label": "Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net",
        "description": "Amount classified as accounts, notes and loans receivable attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 4650000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationAccountsPayable": {
        "label": "Disposal Group, Including Discontinued Operation, Accounts Payable",
        "description": "Amount classified as accounts payable attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 703000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationAccruedLiabilities": {
        "label": "Disposal Group, Including Discontinued Operation, Accrued Liabilities",
        "description": "Amount classified as accrued liabilities attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 1729000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationGoodwill1": {
        "label": "Disposal Group, Including Discontinued Operation, Goodwill",
        "description": "Amount classified as goodwill attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 10565000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationInventory1": {
        "label": "Disposal Group, Including Discontinued Operation, Inventory",
        "description": "Amount classified as inventory attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 5602000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationOtherAssets": {
        "label": "Disposal Group, Including Discontinued Operation, Other Assets",
        "description": "Amount classified as other assets attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 3627000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationOtherLiabilities": {
        "label": "Disposal Group, Including Discontinued Operation, Other Liabilities",
        "description": "Amount classified as other liabilities attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2024-10-31",
              "val": 0,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2024Q3I"
            },
            {
              "end": "2025-07-31",
              "val": 10807000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets": {
        "label": "Disposal Group, Including Discontinued Operation, Prepaid and Other Assets",
        "description": "Amount classified as prepaid and other assets attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 5877000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment": {
        "label": "Disposal Group, Including Discontinued Operation, Property, Plant and Equipment",
        "description": "Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of.",
        "units": {
          "USD": [
            {
              "end": "2025-07-31",
              "val": 13988000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2I"
            }
          ]
        }
      },
      "ImpairmentChargeOnReclassifiedAssets": {
        "label": "Impairment Charge on Reclassified Assets",
        "description": "For the asset that is reclassified back to held and used from held-for-sale, the amount of impairment charge that is recognized on the reclassification date.",
        "units": {
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            {
              "start": "2023-11-01",
              "end": "2024-07-31",
              "val": 0,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21"
            },
            {
              "start": "2024-05-01",
              "end": "2024-07-31",
              "val": 0,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2024Q2"
            },
            {
              "start": "2024-11-01",
              "end": "2025-07-31",
              "val": 12211000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21"
            },
            {
              "start": "2025-05-01",
              "end": "2025-07-31",
              "val": 12211000,
              "accn": "0000072331-25-000114",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-21",
              "frame": "CY2025Q2"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 12545000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            }
          ]
        }
      },
      "AlternativeInvestment": {
        "label": "Alternative Investment",
        "description": "Fair value of investment other than investment in equity security, investment in debt security and equity method investment. Includes, but is not limited to, investment in certain entities that calculate net asset value per share. Example includes, but is not limited to, investment in hedge fund, venture capital fund, private equity fund, and real estate partnership or fund.",
        "units": {
          "USD": [
            {
              "end": "2024-10-31",
              "val": 15061000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2024Q3I"
            },
            {
              "end": "2025-10-31",
              "val": 13996000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025Q3I"
            },
            {
              "end": "2026-01-31",
              "val": 29238000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2025Q4I"
            },
            {
              "end": "2026-04-30",
              "val": 21722000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1I"
            }
          ]
        }
      },
      "BusinessCombinationAcquisitionRelatedCosts": {
        "label": "Business Combination, Acquisition Related Costs",
        "description": "This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.",
        "units": {
          "USD": [
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 19966000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2023"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 13957000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2024"
            },
            {
              "start": "2024-11-01",
              "end": "2025-01-31",
              "val": 1030000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2024Q4"
            },
            {
              "start": "2024-11-01",
              "end": "2025-04-30",
              "val": 1543000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2025-02-01",
              "end": "2025-04-30",
              "val": 513000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2025Q1"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 2334000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            },
            {
              "start": "2025-11-01",
              "end": "2026-01-31",
              "val": 0,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2025Q4"
            },
            {
              "start": "2025-11-01",
              "end": "2026-04-30",
              "val": 534000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2026-02-01",
              "end": "2026-04-30",
              "val": 534000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1"
            }
          ]
        }
      },
      "CostOfGoodsAndServicesSoldDepreciationAndAmortization": {
        "label": "Cost, Depreciation and Amortization",
        "description": "Amount of expense for allocation of cost of tangible and intangible assets over their useful lives directly used in production of good and rendering of service.",
        "units": {
          "USD": [
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 111898000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2023"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 136175000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2024"
            },
            {
              "start": "2024-11-01",
              "end": "2025-01-31",
              "val": 37030000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2024Q4"
            },
            {
              "start": "2024-11-01",
              "end": "2025-04-30",
              "val": 74608000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2025-02-01",
              "end": "2025-04-30",
              "val": 37578000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2025Q1"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 150523000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            },
            {
              "start": "2025-11-01",
              "end": "2026-01-31",
              "val": 36585000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2025Q4"
            },
            {
              "start": "2025-11-01",
              "end": "2026-04-30",
              "val": 72900000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2026-02-01",
              "end": "2026-04-30",
              "val": 36315000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1"
            }
          ]
        }
      },
      "EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance": {
        "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent",
        "description": "Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.",
        "units": {
          "pure": [
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 0.0145,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2023"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 0.0068,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2024"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": -0.0073,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            }
          ]
        }
      },
      "ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets": {
        "label": "Proceeds from Sales of Business, Affiliate and Productive Assets",
        "description": "Aggregate cash proceeds received from a combination of transactions in which noncurrent assets are sold, which may include the sale of a business, an investment in an affiliate (including an equity method investee), property, plant and equipment and intangible assets. Excludes sales of trading, available-for-sale, and held-to-maturity securities.",
        "units": {
          "USD": [
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 28107000,
              "accn": "0000072331-25-000144",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-17",
              "frame": "CY2025"
            }
          ]
        }
      },
      "UnrealizedGainLossOnInvestments": {
        "label": "Unrealized Gain (Loss) on Investments",
        "description": "Amount of unrealized gain (loss) on investment.",
        "units": {
          "USD": [
            {
              "start": "2025-11-01",
              "end": "2026-01-31",
              "val": -22238000,
              "accn": "0000072331-26-000014",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-02-19",
              "frame": "CY2025Q4"
            },
            {
              "start": "2025-11-01",
              "end": "2026-04-30",
              "val": -12411000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2026-02-01",
              "end": "2026-04-30",
              "val": 9827000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1"
            }
          ]
        }
      },
      "DefinedBenefitPlanBenefitObligationPaymentForSettlement": {
        "label": "Defined Benefit Plan, Benefit Obligation, Payment for Settlement",
        "description": "Amount of payment, which decreases benefit obligation of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract. Excludes decreases to benefit obligation for remeasurement due to settlement.",
        "units": {
          "USD": [
            {
              "start": "2024-11-01",
              "end": "2025-04-30",
              "val": 0,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2025-02-01",
              "end": "2025-04-30",
              "val": 0,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2025Q1"
            },
            {
              "start": "2025-11-01",
              "end": "2026-04-30",
              "val": -24049000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21"
            },
            {
              "start": "2026-02-01",
              "end": "2026-04-30",
              "val": -24049000,
              "accn": "0000072331-26-000024",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-05-21",
              "frame": "CY2026Q1"
            }
          ]
        }
      }
    }
  }
}