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              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 30240000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24"
            },
            {
              "end": "2019-07-31",
              "val": 30240000,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05"
            },
            {
              "end": "2019-07-31",
              "val": 30240000,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 30240000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04"
            },
            {
              "end": "2019-07-31",
              "val": 30240000,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "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": [
            {
              "end": "2016-10-31",
              "val": 10078000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
              "val": 10402000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 10454000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 9197000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
              "val": 17571000,
              "accn": "0001618732-18-000079",
              "fy": 2018,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2018-06-12",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 20739000,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 25233000,
              "accn": "0001618732-18-000173",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2018-12-10"
            },
            {
              "end": "2018-07-31",
              "val": 27304000,
              "accn": "0001618732-19-000030",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-03-12"
            },
            {
              "end": "2018-07-31",
              "val": 33927000,
              "accn": "0001618732-19-000060",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 40695000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24"
            },
            {
              "end": "2019-07-31",
              "val": 40695000,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05"
            },
            {
              "end": "2019-07-31",
              "val": 40695000,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 40695000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04"
            },
            {
              "end": "2019-07-31",
              "val": 40695000,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "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": "2016-10-31",
              "val": 10524000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
              "val": 10820000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 11832000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 12758000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
              "val": 19007000,
              "accn": "0001618732-18-000079",
              "fy": 2018,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2018-06-12",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 21749000,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 25506000,
              "accn": "0001618732-18-000173",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2018-12-10"
            },
            {
              "end": "2018-07-31",
              "val": 29112000,
              "accn": "0001618732-19-000030",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-03-12"
            },
            {
              "end": "2018-07-31",
              "val": 35738000,
              "accn": "0001618732-19-000060",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 41332000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24"
            },
            {
              "end": "2019-07-31",
              "val": 41332000,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05"
            },
            {
              "end": "2019-07-31",
              "val": 41332000,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 41332000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04"
            },
            {
              "end": "2019-07-31",
              "val": 41332000,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "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": "2016-10-31",
              "val": 9762000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
              "val": 10847000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 12560000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 14891000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
              "val": 22259000,
              "accn": "0001618732-18-000079",
              "fy": 2018,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2018-06-12",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 23849000,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 28084000,
              "accn": "0001618732-18-000173",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2018-12-10"
            },
            {
              "end": "2018-07-31",
              "val": 32629000,
              "accn": "0001618732-19-000030",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-03-12"
            },
            {
              "end": "2018-07-31",
              "val": 39122000,
              "accn": "0001618732-19-000060",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 41909000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24"
            },
            {
              "end": "2019-07-31",
              "val": 41909000,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05"
            },
            {
              "end": "2019-07-31",
              "val": 41909000,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 41909000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04"
            },
            {
              "end": "2019-07-31",
              "val": 41909000,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "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": "2016-10-31",
              "val": 2840000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
              "val": 2929000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 2934000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 1692000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
              "val": 25111000,
              "accn": "0001618732-18-000079",
              "fy": 2018,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2018-06-12",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 12718000,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 18315000,
              "accn": "0001618732-18-000173",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2018-12-10"
            },
            {
              "end": "2018-07-31",
              "val": 18510000,
              "accn": "0001618732-19-000030",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-03-12"
            },
            {
              "end": "2018-07-31",
              "val": 26244000,
              "accn": "0001618732-19-000060",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 3511000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24"
            },
            {
              "end": "2019-07-31",
              "val": 3511000,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05"
            },
            {
              "end": "2019-07-31",
              "val": 3511000,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 3511000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04"
            },
            {
              "end": "2019-07-31",
              "val": 3511000,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear": {
        "label": "Operating Leases, Future Minimum Payments, Remainder of Fiscal Year",
        "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 remainder of the 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": "2016-10-31",
              "val": 7398000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
              "val": 6086000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 3073000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 5784000,
              "accn": "0001618732-18-000079",
              "fy": 2018,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2018-06-12",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 22196000,
              "accn": "0001618732-18-000173",
              "fy": 2019,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2018-12-10"
            },
            {
              "end": "2018-07-31",
              "val": 18280000,
              "accn": "0001618732-19-000030",
              "fy": 2019,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2019-03-12"
            },
            {
              "end": "2018-07-31",
              "val": 9244000,
              "accn": "0001618732-19-000060",
              "fy": 2019,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2019-06-05",
              "frame": "CY2018Q2I"
            }
          ]
        }
      },
      "OperatingLeaseWeightedAverageDiscountRatePercent": {
        "label": "Operating Lease, Weighted Average Discount Rate, Percent",
        "description": "Weighted average discount rate for operating lease calculated at point in time.",
        "units": {
          "pure": [
            {
              "end": "2019-10-31",
              "val": 0.056,
              "accn": "0001618732-19-000123",
              "fy": 2020,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2019-12-05",
              "frame": "CY2019Q3I"
            },
            {
              "end": "2020-01-31",
              "val": 0.054,
              "accn": "0001618732-20-000012",
              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05",
              "frame": "CY2019Q4I"
            },
            {
              "end": "2020-04-30",
              "val": 0.053,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04",
              "frame": "CY2020Q1I"
            },
            {
              "end": "2020-07-31",
              "val": 0.053,
              "accn": "0001618732-20-000112",
              "fy": 2020,
              "fp": "FY",
              "form": "10-K",
              "filed": "2020-09-23"
            },
            {
              "end": "2020-07-31",
              "val": 0.053,
              "accn": "0000950170-21-001852",
              "fy": 2021,
              "fp": "FY",
              "form": "10-K",
              "filed": "2021-09-21",
              "frame": "CY2020Q2I"
            },
            {
              "end": "2020-10-31",
              "val": 0.053,
              "accn": "0001618732-20-000144",
              "fy": 2021,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2020-12-03",
              "frame": "CY2020Q3I"
            },
            {
              "end": "2021-01-31",
              "val": 0.054,
              "accn": "0001564590-21-010978",
              "fy": 2021,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2021-03-04",
              "frame": "CY2020Q4I"
            },
            {
              "end": "2021-04-30",
              "val": 0.054,
              "accn": "0000950170-21-000299",
              "fy": 2021,
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            {
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              "filed": "2024-09-19"
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            {
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            {
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            {
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            {
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            {
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            {
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            {
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            {
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          ]
        }
      },
      "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.",
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            },
            {
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              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-09-24",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 11159045,
              "accn": "0001618732-18-000131",
              "fy": 2018,
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              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
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              "fy": 2019,
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              "fy": 2022,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2021-12-02",
              "frame": "CY2021Q3I"
            },
            {
              "end": "2022-01-31",
              "val": 0,
              "accn": "0000950170-22-003363",
              "fy": 2022,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2022-03-10",
              "frame": "CY2021Q4I"
            },
            {
              "end": "2022-04-30",
              "val": 0,
              "accn": "0000950170-22-011081",
              "fy": 2022,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2022-06-02",
              "frame": "CY2022Q1I"
            }
          ]
        }
      },
      "TemporaryEquityCarryingAmountAttributableToParent": {
        "label": "Temporary Equity, Carrying Amount, Attributable to Parent",
        "description": "Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.",
        "units": {
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              "val": 172075000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2014Q2I"
            },
            {
              "end": "2015-07-31",
              "val": 310379000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2015-07-31",
              "val": 310379000,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24",
              "frame": "CY2015Q2I"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
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              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2016-07-31",
              "val": 310379000,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2016Q2I"
            },
            {
              "end": "2016-10-31",
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              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08",
              "frame": "CY2016Q3I"
            },
            {
              "end": "2017-01-31",
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              "fy": 2017,
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              "form": "10-Q",
              "filed": "2017-03-10",
              "frame": "CY2016Q4I"
            },
            {
              "end": "2017-04-30",
              "val": 0,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02",
              "frame": "CY2017Q1I"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-17-000123",
              "fy": 2017,
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              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
              "val": 0,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "TemporaryEquityLiquidationPreference": {
        "label": "Temporary Equity, Liquidation Preference",
        "description": "The aggregate liquidation preference (or restrictions) of stock classified as temporary equity that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.",
        "units": {
          "USD": [
            {
              "end": "2016-07-31",
              "val": 370244000,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08"
            },
            {
              "end": "2016-07-31",
              "val": 370244000,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10"
            },
            {
              "end": "2016-07-31",
              "val": 370244000,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02"
            },
            {
              "end": "2016-07-31",
              "val": 370244000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2016Q2I"
            }
          ]
        }
      },
      "TemporaryEquitySharesAuthorized": {
        "label": "Temporary Equity, Shares Authorized",
        "description": "The maximum number of securities classified as temporary equity that are permitted to be issued by an entity's charter and bylaws. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.",
        "units": {
          "shares": [
            {
              "end": "2016-07-31",
              "val": 78263309,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08"
            },
            {
              "end": "2016-07-31",
              "val": 78263309,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10"
            },
            {
              "end": "2016-07-31",
              "val": 78263309,
              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02"
            },
            {
              "end": "2016-07-31",
              "val": 78263309,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2016Q2I"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-17-000123",
              "fy": 2017,
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              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2017Q2I"
            }
          ]
        }
      },
      "TemporaryEquitySharesIssued": {
        "label": "Temporary Equity, Shares Issued",
        "description": "The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.",
        "units": {
          "shares": [
            {
              "end": "2016-07-31",
              "val": 76319511,
              "accn": "0001628280-16-021886",
              "fy": 2017,
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              "form": "10-Q",
              "filed": "2016-12-08"
            },
            {
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              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10"
            },
            {
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              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2016Q2I"
            },
            {
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              "val": 0,
              "accn": "0001618732-17-000123",
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              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2017Q2I"
            }
          ]
        }
      },
      "TemporaryEquitySharesOutstanding": {
        "label": "Temporary Equity, Shares Outstanding",
        "description": "The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.",
        "units": {
          "shares": [
            {
              "end": "2014-07-31",
              "val": 65495787,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2014Q2I"
            },
            {
              "end": "2015-07-31",
              "val": 76319511,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2015-07-31",
              "val": 76319511,
              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24",
              "frame": "CY2015Q2I"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
              "accn": "0001628280-16-021886",
              "fy": 2017,
              "fp": "Q1",
              "form": "10-Q",
              "filed": "2016-12-08"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
              "accn": "0001618732-17-000001",
              "fy": 2017,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2017-03-10"
            },
            {
              "end": "2016-07-31",
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              "accn": "0001618732-17-000061",
              "fy": 2017,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2017-06-02"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
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              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
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              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2016-07-31",
              "val": 76319511,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2016Q2I"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18"
            },
            {
              "end": "2017-07-31",
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              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2017-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2017Q2I"
            },
            {
              "end": "2018-07-31",
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              "accn": "0001618732-18-000131",
              "fy": 2018,
              "fp": "FY",
              "form": "10-K",
              "filed": "2018-09-24"
            },
            {
              "end": "2018-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2018Q2I"
            },
            {
              "end": "2019-07-31",
              "val": 0,
              "accn": "0001618732-19-000114",
              "fy": 2019,
              "fp": "FY",
              "form": "10-K",
              "filed": "2019-09-24",
              "frame": "CY2019Q2I"
            }
          ]
        }
      },
      "TemporaryEquityStockIssuedDuringPeriodValueNewIssues": {
        "label": "Temporary Equity, Stock Issued During Period, Value, New Issues",
        "description": "Value of new stock classified as temporary equity issued during the period.",
        "units": {
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              "end": "2015-07-31",
              "val": 138304000,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2015"
            }
          ]
        }
      },
      "TemporaryEquityValueExcludingAdditionalPaidInCapital": {
        "label": "Temporary Equity, Par Value",
        "description": "Carrying amount of the par value of temporary equity outstanding. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.",
        "units": {
          "USD": [
            {
              "end": "2016-07-31",
              "val": 2.5e-05,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2016Q2I"
            },
            {
              "end": "2017-07-31",
              "val": 2.5e-05,
              "accn": "0001618732-17-000123",
              "fy": 2017,
              "fp": "FY",
              "form": "10-K",
              "filed": "2017-09-18",
              "frame": "CY2017Q2I"
            }
          ]
        }
      },
      "TenantImprovements": {
        "label": "Tenant Improvements",
        "description": "Carrying amount as of the balance sheet date of improvements having a life longer than one year that were made for the benefit of one or more tenants.",
        "units": {
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            {
              "end": "2019-07-31",
              "val": 0,
              "accn": "0001618732-19-000123",
              "fy": 2020,
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              "form": "10-Q",
              "filed": "2019-12-05"
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            {
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              "fy": 2020,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2020-03-05"
            },
            {
              "end": "2019-07-31",
              "val": 0,
              "accn": "0001618732-20-000051",
              "fy": 2020,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2020-06-04",
              "frame": "CY2019Q2I"
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            {
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2019-12-05",
              "frame": "CY2019Q3I"
            },
            {
              "end": "2020-01-31",
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              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-03-05",
              "frame": "CY2019Q4I"
            },
            {
              "end": "2020-04-30",
              "val": 8056000,
              "accn": "0001618732-20-000051",
              "fy": 2020,
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              "form": "10-Q",
              "filed": "2020-06-04",
              "frame": "CY2020Q1I"
            },
            {
              "end": "2020-07-31",
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              "fy": 2020,
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              "form": "10-K",
              "filed": "2020-09-23"
            },
            {
              "end": "2020-07-31",
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              "accn": "0001618732-20-000144",
              "fy": 2021,
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              "form": "10-Q",
              "filed": "2020-12-03"
            },
            {
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              "accn": "0001564590-21-010978",
              "fy": 2021,
              "fp": "Q2",
              "form": "10-Q",
              "filed": "2021-03-04"
            },
            {
              "end": "2020-07-31",
              "val": 8557000,
              "accn": "0000950170-21-000299",
              "fy": 2021,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2021-06-03"
            },
            {
              "end": "2020-07-31",
              "val": 8557000,
              "accn": "0000950170-21-001852",
              "fy": 2021,
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              "form": "10-K",
              "filed": "2021-09-21",
              "frame": "CY2020Q2I"
            },
            {
              "end": "2020-10-31",
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              "accn": "0001618732-20-000144",
              "fy": 2021,
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              "form": "10-Q",
              "filed": "2020-12-03",
              "frame": "CY2020Q3I"
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        "label": "Convertible Debt",
        "description": "Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.",
        "units": {
          "USD": [
            {
              "end": "2023-05-31",
              "val": 5000000,
              "accn": "0000950170-23-049179",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-09-21",
              "frame": "CY2023Q2I"
            }
          ]
        }
      },
      "ConvertibleDebtFairValueDisclosures": {
        "label": "Convertible Debt, Fair Value Disclosures",
        "description": "Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.",
        "units": {
          "USD": [
            {
              "end": "2023-05-31",
              "val": 5700000,
              "accn": "0000950170-23-049179",
              "fy": 2023,
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              "form": "10-K",
              "filed": "2023-09-21"
            },
            {
              "end": "2023-05-31",
              "val": 5700000,
              "accn": "0000950170-24-108159",
              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
              "filed": "2024-09-19"
            },
            {
              "end": "2023-05-31",
              "val": 5700000,
              "accn": "0001193125-25-213801",
              "fy": 2025,
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              "form": "10-K",
              "filed": "2025-09-24",
              "frame": "CY2023Q2I"
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          ]
        }
      },
      "DefinedBenefitPlanDivestituresPlanAssets": {
        "label": "Defined Benefit Plan, Plan Assets, Divestiture",
        "description": "Amount of decrease in plan assets of defined benefit plan from disposal or classification as held-for-sale.",
        "units": {
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              "val": 0,
              "accn": "0000950170-23-049179",
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              "form": "10-K",
              "filed": "2023-09-21",
              "frame": "CY2022"
            },
            {
              "start": "2022-08-01",
              "end": "2023-07-31",
              "val": 239000,
              "accn": "0000950170-23-049179",
              "fy": 2023,
              "fp": "FY",
              "form": "10-K",
              "filed": "2023-09-21"
            },
            {
              "start": "2022-08-01",
              "end": "2023-07-31",
              "val": 239000,
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              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
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              "frame": "CY2023"
            },
            {
              "start": "2023-08-01",
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              "val": 0,
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              "fy": 2024,
              "fp": "FY",
              "form": "10-K",
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              "frame": "CY2024"
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          ]
        }
      },
      "EscrowDeposit": {
        "label": "Escrow Deposit",
        "description": "The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.",
        "units": {
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              "val": 31100000,
              "accn": "0000950170-23-049179",
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              "filed": "2023-09-21"
            },
            {
              "end": "2023-06-30",
              "val": 31100000,
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              "form": "10-Q",
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            },
            {
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              "filed": "2024-03-07"
            },
            {
              "end": "2023-06-30",
              "val": 31100000,
              "accn": "0000950170-24-071318",
              "fy": 2024,
              "fp": "Q3",
              "form": "10-Q",
              "filed": "2024-06-10"
            },
            {
              "end": "2023-06-30",
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          ]
        }
      },
      "IncomeTaxExaminationPenaltiesAndInterestAccrued": {
        "label": "Income Tax Examination, Penalties and Interest Accrued",
        "description": "The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.",
        "units": {
          "USD": [
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              "val": 7400000,
              "accn": "0000950170-23-049179",
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              "filed": "2023-09-21",
              "frame": "CY2023Q2I"
            },
            {
              "end": "2024-07-31",
              "val": 9500000,
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              "filed": "2024-09-19",
              "frame": "CY2024Q2I"
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              "filed": "2025-09-24",
              "frame": "CY2025Q2I"
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          ]
        }
      },
      "ProceedsFromDivestitureOfBusinesses": {
        "label": "Proceeds from Divestiture of Businesses",
        "description": "The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.",
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              "val": 322000,
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              "filed": "2023-09-21"
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            {
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              "end": "2023-07-31",
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              "fp": "FY",
              "form": "10-K",
              "filed": "2024-09-19",
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            }
          ]
        }
      },
      "ProceedsFromDivestitureOfBusinessesNetOfCashDivested": {
        "label": "Proceeds from Divestiture of Businesses, Net of Cash Divested",
        "description": "This element represents the cash inflow during the period from the sale of a component of the entity.",
        "units": {
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              "frame": "CY2022"
            },
            {
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              "val": 5909000,
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              "filed": "2023-09-21"
            },
            {
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            {
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              "frame": "CY2023"
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            {
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            },
            {
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              "val": 0,
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              "frame": "CY2024"
            },
            {
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              "val": 0,
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          ]
        }
      },
      "StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures": {
        "label": "Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures",
        "description": "Value of stock related to Restricted Stock Awards issued during the period, net of the stock value of such awards forfeited.",
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            {
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            {
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            {
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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": "2024-08-01",
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              "val": -258244000,
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              "fp": "FY",
              "form": "10-K",
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              "frame": "CY2025"
            },
            {
              "start": "2025-08-01",
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              "val": -95679000,
              "accn": "0001193125-25-308095",
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              "fp": "Q1",
              "form": "10-Q",
              "filed": "2025-12-04"
            },
            {
              "start": "2025-08-01",
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            },
            {
              "start": "2025-08-01",
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              "val": -95679000,
              "accn": "0001193125-26-248282",
              "fy": 2026,
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              "form": "10-Q",
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              "frame": "CY2025Q3"
            },
            {
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              "accn": "0001193125-26-085397",
              "fy": 2026,
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              "form": "10-Q",
              "filed": "2026-03-02"
            },
            {
              "start": "2025-11-01",
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              "val": -34477000,
              "accn": "0001193125-26-248282",
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            },
            {
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          ]
        }
      },
      "TaxCreditCarryforwardAmount": {
        "label": "Tax Credit Carryforward, Amount",
        "description": "The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.",
        "units": {
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            {
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            {
              "end": "2025-07-31",
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          ]
        }
      },
      "UnbilledContractsReceivable": {
        "label": "Unbilled Contracts Receivable",
        "description": "Unbilled amounts due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party. An example would be amounts associated with contracts or programs where the recognized revenue for performance thereunder exceeds the amounts billed under the terms thereof as of the date of the balance sheet.",
        "units": {
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            },
            {
              "end": "2023-07-31",
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            {
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            {
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            {
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            },
            {
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        "label": "Postemployment Benefits Liability, Current",
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        "description": "Percentage of vesting of award under share-based payment arrangement.",
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      },
      "NumberOfOperatingSegments": {
        "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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}