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      "AcquiredFiniteLivedIntangibleAssetWeightedAverageUsefulLife": {
        "label": "Acquired Finite-lived Intangible Asset, Weighted Average Useful Life (Deprecated 2012-01-31)",
        "description": "The calculated weighted-average amortization period of a major class of finite-lived intangible assets acquired during the current period either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.",
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      "AdditionalPaidInCapital": {
        "label": "Additional Paid in Capital",
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              "filed": "2022-06-03",
              "frame": "CY2022Q1I"
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            {
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            {
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      },
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        }
      },
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          ]
        }
      },
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      },
      "BusinessAcquisitionPurchasePriceAllocationPropertyPlantAndEquipment": {
        "label": "Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment (Deprecated 2013-01-31)",
        "description": "The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations.",
        "units": {
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            {
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            {
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            {
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            {
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            {
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            {
              "start": "2021-11-01",
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              "fy": 2022,
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            {
              "start": "2021-11-01",
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            {
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            },
            {
              "start": "2021-11-01",
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              "val": 0,
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            {
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              "accn": "0000711404-23-000072",
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            {
              "start": "2022-11-01",
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              "val": 1100000,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
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              "frame": "CY2023"
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            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 400000,
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              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-06"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 400000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2024"
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            {
              "start": "2024-11-01",
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              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2025"
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          ]
        }
      },
      "DefinedBenefitPlanCurrentAssets": {
        "label": "Defined Benefit Plan, Current Assets (Deprecated 2017-01-31)",
        "description": "For a classified balance sheet, the amount recognized in balance sheet as a current asset associated with the plan.",
        "units": {
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              "accn": "0001193125-11-343993",
              "fy": 2011,
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            {
              "end": "2010-10-31",
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              "accn": "0001193125-11-343993",
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            {
              "end": "2011-10-31",
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              "accn": "0001193125-11-343993",
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              "fp": "FY",
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              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
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          ]
        }
      },
      "DefinedBenefitPlanCurtailments": {
        "label": "Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Curtailment",
        "description": "Amount of (increase) decrease in benefit obligation of defined benefit plan from event reducing expected years of future service of present employees or eliminating accrual of benefits for some or all future services of present employees.",
        "units": {
          "USD": [
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              "end": "2010-10-31",
              "val": -594000,
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              "frame": "CY2010"
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            {
              "start": "2010-11-01",
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              "val": 0,
              "accn": "0000711404-12-000011",
              "fy": 2012,
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              "frame": "CY2011"
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            {
              "start": "2011-11-01",
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              "val": 0,
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              "fy": 2012,
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          ]
        }
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        "units": {
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              "end": "2011-10-31",
              "val": 2800000,
              "accn": "0001193125-11-240289",
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              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02",
              "frame": "CY2011Q3I"
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            {
              "end": "2012-01-31",
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              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
              "frame": "CY2011Q4I"
            },
            {
              "end": "2012-04-30",
              "val": 3000000,
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              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-08",
              "frame": "CY2012Q1I"
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            {
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              "form": "10-Q",
              "filed": "2012-09-07",
              "frame": "CY2012Q2I"
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        "units": {
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              "accn": "0001193125-11-343993",
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            {
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              "frame": "CY2012Q4I"
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              "frame": "CY2013Q1I"
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            {
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              "form": "10-Q",
              "filed": "2013-09-06",
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        "label": "Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years",
        "description": "Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.",
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              "accn": "0000711404-12-000011",
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            {
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              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
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            {
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              "fy": 2014,
              "fp": "FY",
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              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
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            {
              "end": "2015-10-31",
              "val": 29500000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
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            {
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              "fy": 2016,
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              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
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            {
              "end": "2017-10-31",
              "val": 36100000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
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            {
              "end": "2018-10-31",
              "val": 40000000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
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            {
              "end": "2019-10-31",
              "val": 66700000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2019Q3I"
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            {
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              "val": 76300000,
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              "fy": 2020,
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              "filed": "2020-12-11",
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            {
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            {
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              "val": 66100000,
              "accn": "0000711404-22-000053",
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              "fp": "FY",
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            {
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              "fp": "FY",
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              "frame": "CY2023Q3I"
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            {
              "end": "2024-10-31",
              "val": 74600000,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
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              "frame": "CY2024Q3I"
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            {
              "end": "2025-10-31",
              "val": 73700000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
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              "frame": "CY2025Q3I"
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          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInFiveFiscalYearsThereafter": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Five Fiscal Years Thereafter (Deprecated 2012-01-31)",
        "description": "The amount of the aggregate benefits expected to be paid in the five fiscal years thereafter (the aggregate amount of benefits expected to be paid in years 6 through 10 after the date of the latest statement of financial position).",
        "units": {
          "USD": [
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              "accn": "0001193125-11-343993",
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              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
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          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearFive": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Year Five (Deprecated 2012-01-31)",
        "description": "The amount of the benefits expected to be paid in Year 5.",
        "units": {
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              "val": 2742000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearFour": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Year Four (Deprecated 2012-01-31)",
        "description": "The amount of the benefits expected to be paid in Year 4.",
        "units": {
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              "val": 2423000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearOne": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Year One (Deprecated 2012-01-31)",
        "description": "The amount of the benefits expected to be paid in Year 1.",
        "units": {
          "USD": [
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              "end": "2011-10-31",
              "val": 1657000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearThree": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Year Three (Deprecated 2012-01-31)",
        "description": "The amount of the benefits expected to be paid in Year 3.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 2138000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsInYearTwo": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payments in Year Two (Deprecated 2012-01-31)",
        "description": "The amount of the benefits expected to be paid in Year 2.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 1877000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths": {
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year One",
        "description": "Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.",
        "units": {
          "USD": [
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              "end": "2012-10-31",
              "val": 1898000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 2019000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
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              "filed": "2020-09-04",
              "frame": "CY2020Q2I"
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              "form": "10-Q",
              "filed": "2022-06-03",
              "frame": "CY2022Q1I"
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            {
              "end": "2022-07-31",
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              "form": "10-Q",
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              "frame": "CY2023Q2I"
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              "fp": "Q1",
              "form": "10-Q",
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              "frame": "CY2023Q4I"
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            {
              "end": "2024-04-30",
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            {
              "end": "2026-01-31",
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        "label": "Finite-Lived Intangible Asset, Expected Amortization, Year Five",
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              "form": "10-Q",
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              "filed": "2020-06-05",
              "frame": "CY2020Q1I"
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              "frame": "CY2016Q4I"
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            {
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            {
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              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2024Q3I"
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            {
              "end": "2025-01-31",
              "val": 1737500000,
              "accn": "0000711404-25-000015",
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              "form": "10-Q",
              "filed": "2025-03-07",
              "frame": "CY2024Q4I"
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            {
              "end": "2025-10-31",
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            {
              "end": "2025-10-31",
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              "filed": "2026-03-06"
            },
            {
              "end": "2025-10-31",
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              "accn": "0001628280-26-041305",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-06-05",
              "frame": "CY2025Q3I"
            },
            {
              "end": "2026-01-31",
              "val": 1540500000,
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              "fy": 2026,
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              "frame": "CY2025Q4I"
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            {
              "end": "2026-04-30",
              "val": 1493200000,
              "accn": "0001628280-26-041305",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-06-05",
              "frame": "CY2026Q1I"
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          ]
        }
      },
      "ForeignCurrencyTransactionGainLossBeforeTax": {
        "label": "Foreign Currency Transaction Gain (Loss), before Tax",
        "description": "Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.",
        "units": {
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              "end": "2009-10-31",
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              "accn": "0001193125-11-343993",
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            {
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              "filed": "2011-12-16"
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            {
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            {
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              "filed": "2011-12-16"
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            {
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            },
            {
              "start": "2011-11-01",
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              "fy": 2012,
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              "filed": "2012-12-20"
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            {
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              "filed": "2013-12-20"
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              "filed": "2014-12-19",
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            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": 100000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
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              "form": "10-K",
              "filed": "2013-12-20"
            },
            {
              "start": "2012-11-01",
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              "val": 100000,
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              "fy": 2014,
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              "form": "10-K",
              "filed": "2014-12-19"
            },
            {
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              "val": -100000,
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              "form": "10-K",
              "filed": "2015-12-18",
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            {
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              "val": -2900000,
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              "fy": 2014,
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              "form": "10-K",
              "filed": "2014-12-19"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": -2900000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
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              "filed": "2015-12-18"
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            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": -2900000,
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              "filed": "2016-12-22",
              "frame": "CY2014"
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              "form": "10-K",
              "filed": "2015-12-18"
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            {
              "start": "2014-11-01",
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              "val": -3500000,
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              "fy": 2016,
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              "form": "10-K",
              "filed": "2016-12-22"
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            {
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              "val": -3500000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
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              "form": "10-K",
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            },
            {
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              "val": -1600000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
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              "filed": "2016-12-22"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": -1600000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22"
            },
            {
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              "val": -1600000,
              "accn": "0000711404-18-000047",
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              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2016"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": -1400000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": -1400000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21"
            },
            {
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              "end": "2017-10-31",
              "val": -1400000,
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              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2017"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": -3400000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": -3400000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": -3400000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11",
              "frame": "CY2018"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": -2200000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": -2200000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": -2200000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2019"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": -1200000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": -1200000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": -1200000,
              "accn": "0000711404-22-000053",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-09",
              "frame": "CY2020"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": -5500000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": -5500000,
              "accn": "0000711404-22-000053",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-09",
              "frame": "CY2021"
            },
            {
              "start": "2021-11-01",
              "end": "2022-10-31",
              "val": -22000000,
              "accn": "0000711404-22-000053",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-09",
              "frame": "CY2022"
            }
          ]
        }
      },
      "FutureAmortizationExpenseYearFive": {
        "label": "Future Amortization Expense, Year Five (Deprecated 2012-01-31)",
        "description": "The amount of amortization expense expected to be recognized during year five of the five succeeding fiscal years.",
        "units": {
          "USD": [
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              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 14700000,
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              "fy": 2011,
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              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 11600000,
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 11700000,
              "accn": "0001193125-12-106892",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
              "frame": "CY2011Q4"
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          ]
        }
      },
      "FutureAmortizationExpenseYearFour": {
        "label": "Future Amortization Expense, Year Four (Deprecated 2012-01-31)",
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              "val": 14700000,
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              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 11600000,
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              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 11700000,
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              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
              "frame": "CY2011Q4"
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          ]
        }
      },
      "FutureAmortizationExpenseYearOne": {
        "label": "Future Amortization Expense, Year One (Deprecated 2012-01-31)",
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              "end": "2011-07-31",
              "val": 20700000,
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              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
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            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 20600000,
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              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
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            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 20600000,
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              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
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        }
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      "FutureAmortizationExpenseYearThree": {
        "label": "Future Amortization Expense, Year Three (Deprecated 2012-01-31)",
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        "units": {
          "USD": [
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              "end": "2011-07-31",
              "val": 20700000,
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              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 20600000,
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              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
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            {
              "start": "2011-11-01",
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              "form": "10-Q",
              "filed": "2012-03-09",
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          ]
        }
      },
      "FutureAmortizationExpenseYearTwo": {
        "label": "Future Amortization Expense, Year Two (Deprecated 2012-01-31)",
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        "units": {
          "USD": [
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              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 20700000,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 20600000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": 20600000,
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              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
              "frame": "CY2011Q4"
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        }
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      "GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessNet": {
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        "description": "The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.",
        "units": {
          "USD": [
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              "start": "2009-11-01",
              "end": "2010-07-31",
              "val": 0,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 0,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 0,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 0,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
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          ]
        }
      },
      "GainLossOnDispositionOfIntangibleAssets": {
        "label": "Gain (Loss) on Disposition of Intangible Assets",
        "description": "Amount of gain (loss) on sale or disposal of intangible assets.",
        "units": {
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              "val": 0,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2017"
            },
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              "fy": 2019,
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              "frame": "CY2018Q2"
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              "fy": 2019,
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              "form": "10-K",
              "filed": "2019-12-20"
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            {
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              "fy": 2020,
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              "form": "10-K",
              "filed": "2020-12-11",
              "frame": "CY2018"
            },
            {
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              "val": 19000000,
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              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-05-31"
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            {
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-06-05"
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            {
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              "val": 19000000,
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              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-05-31"
            },
            {
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              "val": 19000000,
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              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05",
              "frame": "CY2019Q1"
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            {
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              "val": 19000000,
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              "fy": 2019,
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              "filed": "2019-08-30"
            },
            {
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              "val": 19000000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04"
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            {
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              "fy": 2019,
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              "form": "10-Q",
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2019Q2"
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            {
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              "end": "2019-10-31",
              "val": 19000000,
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              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20"
            },
            {
              "start": "2018-11-01",
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              "val": 19000000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
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              "val": 19000000,
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              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2019"
            },
            {
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              "fy": 2020,
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              "form": "10-Q",
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            {
              "start": "2020-02-01",
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-06-05",
              "frame": "CY2020Q1"
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            {
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-09-04"
            },
            {
              "start": "2020-05-01",
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              "val": 0,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2020Q2"
            },
            {
              "start": "2019-11-01",
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              "fy": 2020,
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              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
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              "val": 0,
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              "fy": 2021,
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              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2020"
            },
            {
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              "fy": 2021,
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              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2021"
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          ]
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      },
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        "label": "Gain (Loss) on Disposition of Business",
        "description": "Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.",
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              "filed": "2013-12-20",
              "frame": "CY2011"
            },
            {
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              "filed": "2013-12-20"
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            {
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              "filed": "2014-12-19",
              "frame": "CY2012"
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              "filed": "2013-12-20"
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              "fy": 2015,
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              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2013"
            },
            {
              "start": "2013-08-01",
              "end": "2013-10-31",
              "val": -21100000,
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              "fy": 2013,
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              "form": "10-K",
              "filed": "2013-12-20"
            },
            {
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              "end": "2013-10-31",
              "val": -21100000,
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              "fy": 2014,
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              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2013Q3"
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            {
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              "val": 0,
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              "fy": 2014,
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              "form": "10-K",
              "filed": "2014-12-19"
            },
            {
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              "val": 0,
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              "fy": 2015,
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              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2014"
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              "fy": 2015,
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              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015"
            }
          ]
        }
      },
      "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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              "frame": "CY2008"
            },
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              "val": -10934000,
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              "fy": 2010,
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              "form": "10-K",
              "filed": "2010-12-17"
            },
            {
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              "end": "2009-10-31",
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              "filed": "2011-12-16",
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              "val": -7840000,
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              "fy": 2010,
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              "form": "10-K",
              "filed": "2010-12-17"
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              "filed": "2011-12-16"
            },
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              "val": -7840000,
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              "fy": 2012,
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              "filed": "2012-12-20",
              "frame": "CY2010"
            },
            {
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              "end": "2011-10-31",
              "val": 12068000,
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              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
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              "end": "2011-10-31",
              "val": -12068000,
              "accn": "0000711404-12-000011",
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              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2011"
            },
            {
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              "val": -4265000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
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              "form": "10-K",
              "filed": "2012-12-20"
            },
            {
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              "end": "2012-10-31",
              "val": -4265000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20"
            },
            {
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              "end": "2012-10-31",
              "val": -4265000,
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              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2012"
            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": -6711000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20"
            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": -6711000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19"
            },
            {
              "start": "2012-11-01",
              "end": "2013-10-31",
              "val": -6711000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2013"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": -9814000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": -9814000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18"
            },
            {
              "start": "2013-11-01",
              "end": "2014-10-31",
              "val": -9814000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2014"
            },
            {
              "start": "2014-11-01",
              "end": "2015-10-31",
              "val": -42415000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18"
            },
            {
              "start": "2014-11-01",
              "end": "2015-10-31",
              "val": -42415000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22"
            },
            {
              "start": "2014-11-01",
              "end": "2015-10-31",
              "val": -42400000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2015"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": -30607000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": -30600000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22"
            },
            {
              "start": "2015-11-01",
              "end": "2016-10-31",
              "val": -30600000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2016"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": -6100000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": -6100000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21"
            },
            {
              "start": "2016-11-01",
              "end": "2017-10-31",
              "val": -6100000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2017"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": -5100000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21"
            },
            {
              "start": "2017-11-01",
              "end": "2018-10-31",
              "val": -5100000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2018"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": -7700000,
              "accn": "0000711404-19-000051",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2019"
            }
          ]
        }
      },
      "GainLossOnSalesOfAssetsAndAssetImpairmentCharges": {
        "label": "Gain (Loss) on Sale of Assets and Asset Impairment Charges",
        "description": "Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.",
        "units": {
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              "val": -5100000,
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              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11",
              "frame": "CY2018"
            },
            {
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              "end": "2019-10-31",
              "val": -7700000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
              "start": "2018-11-01",
              "end": "2019-10-31",
              "val": -7700000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2019"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": -24400000,
              "accn": "0000711404-20-000042",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11"
            },
            {
              "start": "2019-11-01",
              "end": "2020-10-31",
              "val": -24400000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2020"
            },
            {
              "start": "2020-11-01",
              "end": "2021-10-31",
              "val": 3100000,
              "accn": "0000711404-21-000038",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2021"
            }
          ]
        }
      },
      "GainsLossesOnExtinguishmentOfDebt": {
        "label": "Gain (Loss) on Extinguishment of Debt",
        "description": "Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.",
        "units": {
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              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 1823000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-04-30",
              "val": 0,
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        }
      },
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        "label": "Land Improvements",
        "description": "Amount before accumulated deprecation and depletion of additions or improvements to real estate held for productive use. Examples include, but are not limited to, walkways, driveways, fences, and parking lots.",
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        "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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            {
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              "filed": "2019-12-20"
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            {
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              "frame": "CY2019"
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      },
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        "label": "Lessee, Operating Lease, Liability, to be Paid",
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              "form": "10-Q",
              "filed": "2020-03-06",
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              "filed": "2020-06-05",
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            {
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        }
      },
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      },
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        "label": "Disposal Group, Including Discontinued Operation, Liabilities, Current",
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          ]
        }
      },
      "LineOfCreditFacilityIncreaseAdditionalBorrowings": {
        "label": "Line of Credit Facility, Increase, Additional Borrowings (Deprecated 2013-01-31)",
        "description": "Increase for additional borrowings on the credit facility during the period.",
        "units": {
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              "val": 250000000,
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              "filed": "2011-12-16"
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              "start": "2010-12-13",
              "end": "2011-01-12",
              "val": 250000000,
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              "fy": 2011,
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              "filed": "2011-09-02"
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            {
              "start": "2011-01-09",
              "end": "2011-01-12",
              "val": 250000000,
              "accn": "0001193125-12-265149",
              "fy": 2012,
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              "filed": "2012-06-08"
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            {
              "start": "2012-05-30",
              "end": "2012-05-31",
              "val": 500000000,
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              "fy": 2012,
              "fp": "Q2",
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              "filed": "2012-06-08"
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              "start": "2012-05-30",
              "end": "2012-05-31",
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              "form": "10-Q",
              "filed": "2012-09-07"
            }
          ]
        }
      },
      "LineOfCreditFacilityMaximumBorrowingCapacity": {
        "label": "Line of Credit Facility, Maximum Borrowing Capacity",
        "description": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.",
        "units": {
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              "val": 750000000,
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              "end": "2011-01-12",
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              "filed": "2012-03-09"
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          ]
        }
      },
      "LineOfCreditFacilityRemainingBorrowingCapacity": {
        "label": "Line of Credit Facility, Remaining Borrowing Capacity",
        "description": "Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).",
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              "end": "2012-10-31",
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              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
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              "end": "2013-01-31",
              "val": 624000000,
              "accn": "0000711404-13-000003",
              "fy": 2013,
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              "form": "10-Q",
              "filed": "2013-03-08",
              "frame": "CY2012Q4I"
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              "end": "2013-04-30",
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              "accn": "0000711404-13-000006",
              "fy": 2013,
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              "filed": "2013-06-07",
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              "end": "2013-07-31",
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              "end": "2014-04-30",
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              "end": "2014-07-31",
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              "filed": "2014-09-05",
              "frame": "CY2014Q2I"
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              "fp": "FY",
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              "filed": "2014-12-19",
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              "fy": 2015,
              "fp": "Q1",
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              "end": "2015-04-30",
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              "end": "2015-07-31",
              "val": 930000000,
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              "fy": 2015,
              "fp": "FY",
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              "filed": "2015-12-18",
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              "end": "2016-01-31",
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              "accn": "0000711404-16-000026",
              "fy": 2016,
              "fp": "Q1",
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              "frame": "CY2015Q4I"
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              "end": "2016-04-30",
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              "fy": 2016,
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              "form": "10-Q",
              "filed": "2016-06-03",
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            },
            {
              "end": "2016-07-31",
              "val": 999800000,
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              "fy": 2016,
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              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
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              "fy": 2017,
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        }
      },
      "LinesOfCreditCurrent": {
        "label": "Line of Credit, Current",
        "description": "The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.",
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              "filed": "2012-12-20",
              "frame": "CY2011Q3I"
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              "fy": 2012,
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              "fy": 2012,
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              "frame": "CY2012Q1I"
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            {
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      },
      "LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour": {
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        "label": "Number of Operating Segments",
        "description": "Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.",
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              "filed": "2020-03-06",
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              "fy": 2020,
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              "fp": "Q1",
              "form": "10-Q",
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              "fy": 2021,
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            {
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              "frame": "CY2021"
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              "val": 2,
              "accn": "0000711404-22-000015",
              "fy": 2022,
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              "form": "10-Q",
              "filed": "2022-03-04",
              "frame": "CY2021Q4"
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            {
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              "val": 2,
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              "fy": 2022,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2022-09-01"
            },
            {
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              "end": "2022-10-31",
              "val": 2,
              "accn": "0000711404-22-000053",
              "fy": 2022,
              "fp": "FY",
              "form": "10-K",
              "filed": "2022-12-09",
              "frame": "CY2022"
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              "val": 2,
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              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-08",
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            {
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        "label": "Number of Reporting Units",
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      "OperatingIncomeLoss": {
        "label": "Operating Income (Loss)",
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              "val": 40000000,
              "accn": "0000711404-23-000072",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-08"
            },
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 40000000,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-06"
            },
            {
              "start": "2022-11-01",
              "end": "2023-10-31",
              "val": 40000000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2023"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 38700000,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-06"
            },
            {
              "start": "2023-11-01",
              "end": "2024-10-31",
              "val": 38700000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2024"
            },
            {
              "start": "2024-11-01",
              "end": "2025-10-31",
              "val": 45600000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2025"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDue": {
        "label": "Operating Leases, Future Minimum Payments Due",
        "description": "Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.",
        "units": {
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              "val": 156381000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 134564000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 119031000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
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            {
              "end": "2014-10-31",
              "val": 157079000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 238800000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
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            {
              "end": "2016-10-31",
              "val": 233000000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 275500000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 304200000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 332700000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 332700000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 332700000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueCurrent": {
        "label": "Operating Leases, Future Minimum Payments Due, Next Twelve Months",
        "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 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": [
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              "end": "2011-10-31",
              "val": 31627000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 19907000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 20783000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 25288000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 27800000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 27400000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 33400000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 37500000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 38500000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 38500000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 38500000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "frame": "CY2019Q3I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsDueInFiveYears": {
        "label": "Operating Leases, Future Minimum Payments, Due in Five 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 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": [
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              "end": "2011-10-31",
              "val": 22092000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 11912000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 11192000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
            {
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              "val": 14965000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 17400000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 16400000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 18800000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 22000000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 26500000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 26500000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 26500000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "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": {
          "USD": [
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              "end": "2011-10-31",
              "val": 13256000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 13272000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 11995000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 16349000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 18900000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 19200000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 21700000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 24400000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 28000000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 28000000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 28000000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "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.",
        "units": {
          "USD": [
            {
              "end": "2011-10-31",
              "val": 14862000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 15546000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 13792000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 17955000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 21400000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 21500000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 25800000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 28100000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 31200000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 31200000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 31200000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "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": 19890000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011Q3I"
            },
            {
              "end": "2012-10-31",
              "val": 17746000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012Q3I"
            },
            {
              "end": "2013-10-31",
              "val": 17024000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2013Q3I"
            },
            {
              "end": "2014-10-31",
              "val": 21815000,
              "accn": "0000711404-14-000017",
              "fy": 2014,
              "fp": "FY",
              "form": "10-K",
              "filed": "2014-12-19",
              "frame": "CY2014Q3I"
            },
            {
              "end": "2015-10-31",
              "val": 24200000,
              "accn": "0000711404-15-000021",
              "fy": 2015,
              "fp": "FY",
              "form": "10-K",
              "filed": "2015-12-18",
              "frame": "CY2015Q3I"
            },
            {
              "end": "2016-10-31",
              "val": 23700000,
              "accn": "0000711404-16-000042",
              "fy": 2016,
              "fp": "FY",
              "form": "10-K",
              "filed": "2016-12-22",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-10-31",
              "val": 30000000,
              "accn": "0000711404-17-000044",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-12-22",
              "frame": "CY2017Q3I"
            },
            {
              "end": "2018-10-31",
              "val": 32500000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 34900000,
              "accn": "0000711404-20-000011",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-03-06"
            },
            {
              "end": "2019-10-31",
              "val": 34900000,
              "accn": "0000711404-20-000021",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-06-05"
            },
            {
              "end": "2019-10-31",
              "val": 34900000,
              "accn": "0000711404-20-000032",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-09-04",
              "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": 54654000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "frame": "CY2024Q2I"
            },
            {
              "end": "2024-10-31",
              "val": 660600000,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-06"
            },
            {
              "end": "2024-10-31",
              "val": 660600000,
              "accn": "0000711404-25-000015",
              "fy": 2025,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2025-03-07"
            },
            {
              "end": "2024-10-31",
              "val": 660600000,
              "accn": "0000711404-25-000040",
              "fy": 2025,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2025-05-30"
            },
            {
              "end": "2024-10-31",
              "val": 660600000,
              "accn": "0000711404-25-000051",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-28"
            },
            {
              "end": "2024-10-31",
              "val": 660600000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2024Q3I"
            },
            {
              "end": "2025-01-31",
              "val": 663700000,
              "accn": "0000711404-25-000015",
              "fy": 2025,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2025-03-07",
              "frame": "CY2024Q4I"
            },
            {
              "end": "2025-04-30",
              "val": 659000000,
              "accn": "0000711404-25-000040",
              "fy": 2025,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2025-05-30",
              "frame": "CY2025Q1I"
            },
            {
              "end": "2025-07-31",
              "val": 653300000,
              "accn": "0000711404-25-000051",
              "fy": 2025,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2025-08-28",
              "frame": "CY2025Q2I"
            },
            {
              "end": "2025-10-31",
              "val": 689200000,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05"
            },
            {
              "end": "2025-10-31",
              "val": 689200000,
              "accn": "0001628280-26-015620",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-03-06"
            },
            {
              "end": "2025-10-31",
              "val": 689200000,
              "accn": "0001628280-26-041305",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-06-05",
              "frame": "CY2025Q3I"
            },
            {
              "end": "2026-01-31",
              "val": 688400000,
              "accn": "0001628280-26-015620",
              "fy": 2026,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2026-03-06",
              "frame": "CY2025Q4I"
            },
            {
              "end": "2026-04-30",
              "val": 672800000,
              "accn": "0001628280-26-041305",
              "fy": 2026,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2026-06-05",
              "frame": "CY2026Q1I"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease": {
        "label": "Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax (Deprecated 2012-01-31)",
        "description": "Gross appreciation or the gross loss in value of the total unsold securities. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.",
        "units": {
          "USD": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 0,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 0,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 9000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentBeforeTaxPeriodIncreaseDecrease": {
        "label": "Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31)",
        "description": "Amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.",
        "units": {
          "USD": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 12754000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 211000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 5426000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax": {
        "label": "Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax",
        "description": "Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.",
        "units": {
          "USD": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": -12647000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 838000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -838000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": -4610000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 4610000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-10-31",
              "val": 14750000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2012"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease": {
        "label": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax (Deprecated 2012-01-31)",
        "description": "Net of tax effect change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges after taxes. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.",
        "units": {
          "USD": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": -32462000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 114000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": -6227000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeDerivativesQualifyingAsHedgesTaxEffectPeriodIncreaseDecrease": {
        "label": "Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31)",
        "description": "Total tax effect of the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.",
        "units": {
          "USD": [
            {
              "start": "2007-11-01",
              "end": "2008-10-31",
              "val": 3368000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2008"
            },
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 108000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 108000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -3566000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -3566000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 1307000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease": {
        "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)",
        "description": "Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.",
        "units": {
          "USD": [
            {
              "start": "2007-11-01",
              "end": "2008-10-31",
              "val": -132065000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2008"
            },
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 22760000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -14396000,
              "accn": "0001193125-10-283357",
              "fy": 2010,
              "fp": "FY",
              "form": "10-K",
              "filed": "2010-12-17",
              "frame": "CY2010"
            }
          ]
        }
      },
      "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax": {
        "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax",
        "description": "Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.",
        "units": {
          "USD": [
            {
              "start": "2008-11-01",
              "end": "2009-07-31",
              "val": 22660000,
              "accn": "0001193125-10-204827",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-03"
            },
            {
              "start": "2009-05-01",
              "end": "2009-07-31",
              "val": 52448000,
              "accn": "0001193125-10-204827",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-03",
              "frame": "CY2009Q2"
            },
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 22760000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
            },
            {
              "start": "2009-11-01",
              "end": "2010-01-31",
              "val": -17050000,
              "accn": "0001193125-11-056256",
              "fy": 2011,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2011-03-04",
              "frame": "CY2009Q4"
            },
            {
              "start": "2009-11-01",
              "end": "2010-04-30",
              "val": -35554000,
              "accn": "0001193125-11-158432",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03"
            },
            {
              "start": "2010-02-01",
              "end": "2010-04-30",
              "val": -18504000,
              "accn": "0001193125-11-158432",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03",
              "frame": "CY2010Q1"
            },
            {
              "start": "2009-11-01",
              "end": "2010-07-31",
              "val": -29117000,
              "accn": "0001193125-10-204827",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-03"
            },
            {
              "start": "2009-11-01",
              "end": "2010-07-31",
              "val": -29117000,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-05-01",
              "end": "2010-07-31",
              "val": 6437000,
              "accn": "0001193125-10-204827",
              "fy": 2010,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2010-09-03"
            },
            {
              "start": "2010-05-01",
              "end": "2010-07-31",
              "val": 6437000,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02",
              "frame": "CY2010Q2"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -14396000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": -14396000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-01-31",
              "val": 175000,
              "accn": "0001193125-11-056256",
              "fy": 2011,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2011-03-04"
            },
            {
              "start": "2010-11-01",
              "end": "2011-01-31",
              "val": 175000,
              "accn": "0001193125-12-106892",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09",
              "frame": "CY2010Q4"
            },
            {
              "start": "2010-11-01",
              "end": "2011-04-30",
              "val": 21790000,
              "accn": "0001193125-11-158432",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03"
            },
            {
              "start": "2010-11-01",
              "end": "2011-04-30",
              "val": 21790000,
              "accn": "0001193125-12-265149",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-08"
            },
            {
              "start": "2011-02-01",
              "end": "2011-04-30",
              "val": 21617000,
              "accn": "0001193125-11-158432",
              "fy": 2011,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2011-06-03"
            },
            {
              "start": "2011-02-01",
              "end": "2011-04-30",
              "val": 21617000,
              "accn": "0001193125-12-265149",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-08",
              "frame": "CY2011Q1"
            },
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 16195000,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2010-11-01",
              "end": "2011-07-31",
              "val": 16195000,
              "accn": "0000711404-12-000004",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-07"
            },
            {
              "start": "2011-05-01",
              "end": "2011-07-31",
              "val": -5595000,
              "accn": "0001193125-11-240289",
              "fy": 2011,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2011-09-02"
            },
            {
              "start": "2011-05-01",
              "end": "2011-07-31",
              "val": -5595000,
              "accn": "0000711404-12-000004",
              "fy": 2012,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2012-09-07",
              "frame": "CY2011Q2"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 5817000,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 5817000,
              "accn": "0000711404-12-000011",
              "fy": 2012,
              "fp": "FY",
              "form": "10-K",
              "filed": "2012-12-20"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 5817000,
              "accn": "0000711404-13-000012",
              "fy": 2013,
              "fp": "FY",
              "form": "10-K",
              "filed": "2013-12-20",
              "frame": "CY2011"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": -11835000,
              "accn": "0001193125-12-106892",
              "fy": 2012,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2012-03-09"
            },
            {
              "start": "2011-11-01",
              "end": "2012-01-31",
              "val": -11835000,
              "accn": "0000711404-13-000003",
              "fy": 2013,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2013-03-08",
              "frame": "CY2011Q4"
            },
            {
              "start": "2011-11-01",
              "end": "2012-04-30",
              "val": -3313000,
              "accn": "0001193125-12-265149",
              "fy": 2012,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2012-06-08"
            },
            {
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            {
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        "units": {
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        "description": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.",
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        "description": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.",
        "units": {
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        "description": "The minimum period of time an equity-based award is expected to be outstanding. An equity-based award's expected term is generally determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior.",
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        "units": {
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        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum",
        "description": "The estimated measure of the maximum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.",
        "units": {
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      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum",
        "description": "The estimated measure of the minimum percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.",
        "units": {
          "pure": [
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              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 0.336,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "form": "10-K",
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            {
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              "fy": 2011,
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
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        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum",
        "description": "The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.",
        "units": {
          "pure": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 0.0278,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "frame": "CY2009"
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            {
              "start": "2009-11-01",
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              "val": 0.0243,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 0.0141,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum",
        "description": "The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.",
        "units": {
          "pure": [
            {
              "start": "2008-11-01",
              "end": "2009-10-31",
              "val": 0.0141,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2009"
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            {
              "start": "2009-11-01",
              "end": "2010-10-31",
              "val": 0.0226,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2010"
            },
            {
              "start": "2010-11-01",
              "end": "2011-10-31",
              "val": 0.0101,
              "accn": "0001193125-11-343993",
              "fy": 2011,
              "fp": "FY",
              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number",
        "description": "The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.",
        "units": {
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              "fy": 2019,
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              "form": "10-K",
              "filed": "2019-12-20",
              "frame": "CY2019Q3I"
            },
            {
              "end": "2020-10-31",
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              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-12-11",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-10-31",
              "val": 470748,
              "accn": "0000711404-21-000038",
              "fy": 2021,
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              "form": "10-K",
              "filed": "2021-12-10",
              "frame": "CY2021Q3I"
            },
            {
              "end": "2022-10-31",
              "val": 624512,
              "accn": "0000711404-22-000053",
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              "form": "10-K",
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              "frame": "CY2022Q3I"
            },
            {
              "end": "2023-10-31",
              "val": 729591,
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              "fy": 2023,
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            },
            {
              "end": "2024-10-31",
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              "fy": 2024,
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              "form": "10-K",
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              "frame": "CY2024Q3I"
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            {
              "end": "2025-10-31",
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              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2025Q3I"
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price",
        "description": "The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.",
        "units": {
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              "val": 145.32,
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              "form": "10-K",
              "filed": "2019-12-20",
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            {
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            {
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            {
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            },
            {
              "end": "2023-10-31",
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              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-12-08",
              "frame": "CY2023Q3I"
            },
            {
              "end": "2024-10-31",
              "val": 71.38,
              "accn": "0000711404-24-000074",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-12-06",
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            {
              "end": "2025-10-31",
              "val": 74.23,
              "accn": "0001628280-25-055615",
              "fy": 2025,
              "fp": "FY",
              "form": "10-K",
              "filed": "2025-12-05",
              "frame": "CY2025Q3I"
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value",
        "description": "Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.",
        "units": {
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              "val": 53100000,
              "accn": "0001193125-11-343993",
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              "form": "10-K",
              "filed": "2011-12-16",
              "frame": "CY2011"
            },
            {
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              "end": "2018-10-31",
              "val": 35000000,
              "accn": "0000711404-18-000047",
              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018"
            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)",
        "description": "The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period.",
        "units": {
          "USD": [
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              "end": "2011-10-31",
              "val": 43.28,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period",
        "description": "For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.",
        "units": {
          "shares": [
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price",
        "description": "Weighted average price of options that were either forfeited or expired.",
        "units": {
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures",
        "description": "Net number of share options (or share units) granted during the period.",
        "units": {
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)",
        "description": "The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting period.",
        "units": {
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              "val": 54.81,
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              "form": "10-K",
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            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number",
        "description": "Number of options outstanding, including both vested and non-vested options.",
        "units": {
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            {
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              "fy": 2011,
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              "frame": "CY2011Q3I"
            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price",
        "description": "Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.",
        "units": {
          "USD/shares": [
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              "end": "2010-10-31",
              "val": 44.27,
              "accn": "0001193125-11-343993",
              "fy": 2011,
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              "form": "10-K",
              "filed": "2011-12-16",
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            {
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            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value",
        "description": "Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
          "USD": [
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              "val": 55520367000000,
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number",
        "description": "Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
          "shares": [
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price",
        "description": "Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
          "USD/shares": [
            {
              "end": "2011-10-31",
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            }
          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageRemainingContractualTerm": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)",
        "description": "The weighted-average period between the balance sheet date and expiration date for fully vested and expected to vest options that are exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years.",
        "units": {
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value",
        "description": "Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
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              "form": "10-K",
              "filed": "2017-12-22",
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            {
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              "fy": 2018,
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              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
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            {
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            {
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            },
            {
              "end": "2022-10-31",
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            {
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            },
            {
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            {
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number",
        "description": "Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
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            {
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              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
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            {
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              "fy": 2020,
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              "form": "10-K",
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              "frame": "CY2020Q3I"
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            {
              "end": "2021-10-31",
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            {
              "end": "2022-10-31",
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            },
            {
              "end": "2023-10-31",
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            },
            {
              "end": "2024-10-31",
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            {
              "end": "2025-10-31",
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              "form": "10-K",
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              "frame": "CY2025Q3I"
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          ]
        }
      },
      "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice": {
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price",
        "description": "Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.",
        "units": {
          "USD/shares": [
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              "end": "2017-10-31",
              "val": 128.99,
              "accn": "0000711404-17-000044",
              "fy": 2017,
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            },
            {
              "end": "2018-10-31",
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              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-12-21",
              "frame": "CY2018Q3I"
            },
            {
              "end": "2019-10-31",
              "val": 184.31,
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              "fy": 2019,
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              "form": "10-K",
              "filed": "2019-12-20",
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            },
            {
              "end": "2020-10-31",
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              "fy": 2020,
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              "form": "10-K",
              "filed": "2020-12-11",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-10-31",
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              "frame": "CY2021Q3I"
            },
            {
              "end": "2022-10-31",
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