{
  "schema": "canli.company-reference.v1",
  "cik": "0001005731",
  "name": "IDT CORP",
  "selection_policy": "extended-v22",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001005731.json",
  "source_sha256": "be48dc34c2936415fd13ee0240314918f317ca1120383ea0cebc7bf416821a0e",
  "fetched_at": "2026-09-20T05:11:54.359Z",
  "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.",
  "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.",
  "concepts": [
    {
      "tag": "Assets",
      "taxonomy": "us-gaap",
      "label": "Total assets",
      "kind": "instant",
      "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 626203000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 550095000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 510810000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 497094000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 512655000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 404750000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 443703000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 399597000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 518963000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 469658000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 485682000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 480931000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 435407000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 451114000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 568166000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Liabilities",
      "taxonomy": "us-gaap",
      "label": "Total liabilities",
      "kind": "instant",
      "meaning": "Recognized obligations at the reporting date. The definition and scope differ from interest-bearing debt.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 295787000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 283539000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 300342000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 316266000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 346041000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 333611000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 390146000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 368294000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 364406000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 345455000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 350742000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 379767000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 346271000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 348389000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 364376000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "StockholdersEquity",
      "taxonomy": "us-gaap",
      "label": "Stockholders equity",
      "kind": "instant",
      "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 305131000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 246183000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 193729000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 167615000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 164864000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 74772000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 56244000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 30664000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 145734000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 123797000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 133831000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 100239000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 88603000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 102230000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 209095000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CashAndCashEquivalentsAtCarryingValue",
      "taxonomy": "us-gaap",
      "label": "Cash and cash equivalents",
      "kind": "instant",
      "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. Restricted cash and longer-term investments may be reported separately.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 226505000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 164557000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 103637000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 98352000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 107147000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 84860000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 80168000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 73981000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 90344000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 104001000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 110361000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 153823000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 151600000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 158206000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 219826000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011Q2I",
          "unit": "USD"
        },
        {
          "end": "2010-07-31",
          "val": 208611000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Net income or loss",
      "kind": "duration",
      "meaning": "Reported profit or loss for the period. Check the filing for attribution, exceptional items and discontinued operations before comparing companies.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 76094000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 64454000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 40492000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 27028000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 96475000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 21430000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 134000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 4208000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 8177000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 23514000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 84490000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 18784000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 11607000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 38648000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 26812000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 20290000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 127061000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 78191000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 52403000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 29407000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 66620000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": -29591000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 85137000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 20394000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 36094000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 49054000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 30534000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsToAcquirePropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Capital expenditure payments",
      "kind": "duration",
      "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 20770000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 18922000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 21958000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 21879000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 16765000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 16041000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 18681000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 20567000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 22949000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 18370000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 28556000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 17021000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 14537000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 10830000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 13300000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 8163000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Revenues",
      "taxonomy": "us-gaap",
      "label": "Revenue",
      "kind": "duration",
      "meaning": "Revenue under this specific accounting concept. A missing value is not zero; filers can use other revenue concepts.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 1231495000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 1205778000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 1238854000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 1364057000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 1446990000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 1345769000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 1409172000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 1547495000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 1501729000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 1496261000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 1596777000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 1651541000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 1620617000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 1506283000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 1351416000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 1193578000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": -23423000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": -17226000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": -14072000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": -15617000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": -4523000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": -5650000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 7216000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": -26561000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 6822000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": -27575000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": -70193000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInInvestingActivities",
      "taxonomy": "us-gaap",
      "label": "Investing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": -20739000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": -748000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": -33459000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": -33779000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": -44059000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": -32463000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": -26171000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": -1641000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": -39605000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": -16482000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 2882000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RetainedEarningsAccumulatedDeficit",
      "taxonomy": "us-gaap",
      "label": "Retained earnings or deficit",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 157124000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 86580000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 24662000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": -15830000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": -42858000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": -139333000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": -160763000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": -173103000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": -163370000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": -153673000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": -159829000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": -196725000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": -203711000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": -196358000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": -219992000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfSharesOutstandingBasic",
      "taxonomy": "us-gaap",
      "label": "Basic weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 25188000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 25241000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 25517000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 25791000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 25495000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 26278000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 25293000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 24655000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 23182000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 22765000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 22903000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 22009000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 20876000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 20717000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 20565000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 20451000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfDilutedSharesOutstanding",
      "taxonomy": "us-gaap",
      "label": "Diluted weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 25295000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 25398000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 25577000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 26356000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 26053000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 26441000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 25308000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 24718000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 23309000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 22815000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 23247000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 22937000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 22315000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 22060000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 22482000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 21546000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareBasic",
      "taxonomy": "us-gaap",
      "label": "Basic earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 3.02,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 2.55,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 1.59,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 1.05,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 3.78,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 0.82,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 0.01,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 0.17,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 0.35,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 1.03,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 3.69,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 0.85,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 0.56,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 1.87,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 1.3,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 0.99,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareDiluted",
      "taxonomy": "us-gaap",
      "label": "Diluted earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 3.01,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 2.54,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 1.58,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 1.03,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 3.7,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 0.81,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 0.01,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 0.17,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 0.35,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 1.03,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 3.63,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 0.82,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 0.52,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 1.75,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 1.19,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 0.94,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 24699000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": -6354000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 16441000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 5878000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": -31667000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": -3700000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 123000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 2902000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": -2021000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 4110000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 6088000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 3982000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 15872000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": -42782000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": -13388000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": -8674000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentNet",
      "taxonomy": "us-gaap",
      "label": "Net property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 38869000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 38652000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 38655000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 36866000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 30829000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 30061000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 34355000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 36080000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 88994000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 87334000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 91316000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 81760000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 80742000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 85567000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 90471000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ShareBasedCompensation",
      "taxonomy": "us-gaap",
      "label": "Share-based compensation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Reported noncash expense for share-based payment arrangements. Noncash treatment does not mean the awards have no economic cost to shareholders.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 3074000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 7397000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 4518000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 1930000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 1490000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 3856000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 2236000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 3581000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 3740000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 2680000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 5185000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 5382000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 5875000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 3325000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 4081000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 2226000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 100424000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 64753000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 60743000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 60089000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 56990000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 17942000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": -1005000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 8378000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 5549000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 26203000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 93050000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 29840000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 29391000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": -7096000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 7385000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 831000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Assets classified as current under the normal operating cycle or one-year boundary. Not all current assets can be converted immediately into cash.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 520303000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 422525000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 387068000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 362627000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 388135000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 322132000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 368461000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 328881000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 371117000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 339053000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 340345000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 338865000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 294944000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 288658000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 427220000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Obligations classified as current under the operating-cycle or one-year boundary. The balance includes more than short-term borrowing.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 292996000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 279344000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 294107000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 305072000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 339334000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 324870000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 389070000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 366984000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 362776000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 343820000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 348912000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 367984000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 333669000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 301365000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 321420000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsPayableCurrent",
      "taxonomy": "us-gaap",
      "label": "Current accounts payable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current amounts owed to suppliers for goods and services received. This is one component of current liabilities, not all accrued obligations.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 19435000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 24773000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 22231000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 28543000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 24502000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 25150000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 37077000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 45900000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 40989000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 29797000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 29140000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 42135000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 39323000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 39844000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 40802000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Goodwill",
      "taxonomy": "us-gaap",
      "label": "Goodwill carrying amount",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Recognized goodwill remaining after accumulated impairment. It arises from business combinations and does not measure the current value of the company’s brand.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 26488000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 26288000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 26457000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 26380000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 14897000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 12858000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 11209000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 11315000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 11326000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 11218000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        },
        {
          "end": "2015-07-31",
          "val": 14388000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2015Q2I",
          "unit": "USD"
        },
        {
          "end": "2014-07-31",
          "val": 14830000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014Q2I",
          "unit": "USD"
        },
        {
          "end": "2013-07-31",
          "val": 14807000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013Q2I",
          "unit": "USD"
        },
        {
          "end": "2012-07-31",
          "val": 14614000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012Q2I",
          "unit": "USD"
        },
        {
          "end": "2011-07-31",
          "val": 15012000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011Q2I",
          "unit": "USD"
        },
        {
          "end": "2010-07-31",
          "val": 14766000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "FiniteLivedIntangibleAssetsNet",
      "taxonomy": "us-gaap",
      "label": "Net finite-lived intangible assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Finite-lived intangible assets after amortization. This excludes goodwill and should not be combined with indefinite-lived intangible assets without checking scope.",
      "observations": [
        {
          "end": "2025-07-31",
          "val": 5056000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025Q2I",
          "unit": "USD"
        },
        {
          "end": "2024-07-31",
          "val": 6285000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024Q2I",
          "unit": "USD"
        },
        {
          "end": "2023-07-31",
          "val": 8196000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2023Q2I",
          "unit": "USD"
        },
        {
          "end": "2022-07-31",
          "val": 9609000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2022Q2I",
          "unit": "USD"
        },
        {
          "end": "2021-07-31",
          "val": 7578000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2021Q2I",
          "unit": "USD"
        },
        {
          "end": "2020-07-31",
          "val": 3959000,
          "accn": "0001493152-21-025444",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-10-14",
          "frame": "CY2020Q2I",
          "unit": "USD"
        },
        {
          "end": "2019-07-31",
          "val": 4196000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-07-31",
          "val": 496000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2017-07-31",
          "val": 500000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2017Q2I",
          "unit": "USD"
        },
        {
          "end": "2016-07-31",
          "val": 700000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2016Q2I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 17773000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 10619000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 13896000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 26222000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 4192000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 4482000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 3882000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 2293000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 1838000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 4773000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 3202000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 1005000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 1079000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 2816000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 205000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 1879000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingExpenses",
      "taxonomy": "us-gaap",
      "label": "Operating expenses",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Recurring operating costs under this accounting concept, generally excluding production costs included in cost of sales. Check filing presentation before combining expense subtotals.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 345771000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 325404000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 296497000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 264909000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 1390731000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 1322764000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 1402451000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 1536719000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 1485705000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 1478294000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 1579039000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 1622536000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 1600477000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 1497509000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 1346855000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 235640000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "GrossProfit",
      "taxonomy": "us-gaap",
      "label": "Gross profit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Revenue less the costs directly attributed to the goods or services sold. It precedes other operating expenses and is not net income.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 446195000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 390157000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 357240000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 324998000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 237357000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 232251000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 226387000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CostOfRevenue",
      "taxonomy": "us-gaap",
      "label": "Cost of revenue",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Costs attributed to goods produced and sold and services provided during the period. This is not the sum of every operating expense.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 785300000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 815621000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 881614000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 1039059000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 1306037000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 1275708000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 1246594000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 1328363000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 1367266000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 1355573000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 1269386000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 1119606000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 967191000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "SellingGeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "Selling, general and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 287567000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 270207000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 243159000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 216922000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2020-08-01",
          "end": "2021-07-31",
          "val": 218467000,
          "accn": "0001493152-23-037384",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-10-16",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2019-08-01",
          "end": "2020-07-31",
          "val": 214846000,
          "accn": "0001493152-22-028469",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-10-14",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2018-08-01",
          "end": "2019-07-31",
          "val": 204366000,
          "accn": "0001213900-20-031279",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-10-14",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2017-08-01",
          "end": "2018-07-31",
          "val": 203251000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-08-01",
          "end": "2017-07-31",
          "val": 188293000,
          "accn": "0001213900-19-020184",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-10-11",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2015-08-01",
          "end": "2016-07-31",
          "val": 204655000,
          "accn": "0001213900-18-013916",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-10-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 222239000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 228934000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 218469000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 206906000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 202410000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 194775000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ResearchAndDevelopmentExpense",
      "taxonomy": "us-gaap",
      "label": "Research and development expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.",
      "observations": [
        {
          "start": "2024-08-01",
          "end": "2025-07-31",
          "val": 50964000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2023-08-01",
          "end": "2024-07-31",
          "val": 50554000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2022-08-01",
          "end": "2023-07-31",
          "val": 47988000,
          "accn": "0001493152-25-016071",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-09-29",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2021-08-01",
          "end": "2022-07-31",
          "val": 47045000,
          "accn": "0001493152-24-041147",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-10-15",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2014-08-01",
          "end": "2015-07-31",
          "val": 1656000,
          "accn": "0001213900-17-010610",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-10-16",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2013-08-01",
          "end": "2014-07-31",
          "val": 10018000,
          "accn": "0001213900-16-017511",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-10-14",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2012-08-01",
          "end": "2013-07-31",
          "val": 7166000,
          "accn": "0001213900-15-007660",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-10-14",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2011-08-01",
          "end": "2012-07-31",
          "val": 4569000,
          "accn": "0001213900-14-007233",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-10-14",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2010-08-01",
          "end": "2011-07-31",
          "val": 2834000,
          "accn": "0001193125-13-399818",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-10-15",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2009-08-01",
          "end": "2010-07-31",
          "val": 2782000,
          "accn": "0001193125-12-461999",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K/A",
          "filed": "2012-11-09",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/be48dc34c2936415fd13ee0240314918f317ca1120383ea0cebc7bf416821a0e.json.gz"
}
