{ "schema": "canli.company-reference.v1", "cik": "0000350894", "name": "SEI INVESTMENTS COMPANY", "selection_policy": "extended-v22", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000350894.json", "source_sha256": "0a74f2dd9b42842e6aa2b49b8b711d36c5efeb584b5b593e68c4df4384c5f673", "fetched_at": "2026-09-19T14:57:01.532Z", "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": "2024-12-31", "val": 2684606000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "unit": "USD" }, { "end": "2023-12-31", "val": 2520003000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 2383553000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 2354702000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 2167256000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 2151370000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1971668000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1853369000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1636823000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1588628000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1542875000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1439169000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1309824000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1294559000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1377223000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1533808000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2009Q4I", "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": "2024-12-31", "val": 432494000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "unit": "USD" }, { "end": "2023-12-31", "val": 388175000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 429729000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 493939000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 427349000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 412592000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 378521000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 376530000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 333709000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 298908000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 295262000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 283167000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 252495000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 253100000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 320498000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 502190000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "StockholdersEquity", "taxonomy": "us-gaap", "label": "Stockholders equity", "kind": "instant", "meaning": "The reported residual interest after liabilities. 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Restricted cash and longer-term investments may be reported separately.", "observations": [ { "end": "2025-12-31", "val": 399804000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025Q4I", "unit": "USD" }, { "end": "2024-12-31", "val": 840193000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 834697000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 853008000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 831407000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 784626000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 841446000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 754525000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 744247000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 695701000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 679661000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 667446000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 578273000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 452247000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 420986000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 496292000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 590877000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2009Q4I", "unit": "USD" }, { "end": "2008-12-31", "val": 416643000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2008Q4I", "unit": "USD" }, { "end": "2007-12-31", "val": 360921000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2007Q4I", "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": "2025-01-01", "end": "2025-12-31", "val": 715305000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 581191000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 462258000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 475467000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 546593000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 447286000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 501426000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 505868000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 404389000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 333817000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 331655000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 318713000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 288124000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 206848000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 204959000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 231687000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 174335000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 139254000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 607662000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 622343000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 447030000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 566119000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 633101000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 488682000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 545122000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 588401000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 459903000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 434220000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 407516000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 374803000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 351224000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 257490000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 256962000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 229326000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 345471000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 284728000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 22644000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 32226000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 24835000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 39191000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 26499000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 54448000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 43097000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 29095000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 25525000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 31397000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 44465000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 28469000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 16351000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 23070000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 12271000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 13611000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 19272000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 26326000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 2297381000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 2125151000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 1919793000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 1991037000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 1918309000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 1684058000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1649885000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 1624167000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 1526552000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1401545000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 1334208000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1266005000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1126132000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 992522000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 929727000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 900835000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 1060548000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 1247919000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "RevenueFromContractWithCustomerExcludingAssessedTax", "taxonomy": "us-gaap", "label": "Contract revenue excluding tax", "kind": "duration", "meaning": "Revenue from customer contracts excluding assessed taxes under this specific taxonomy concept. It is not automatically comparable to older revenue tags.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 1684058000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1649885000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 1624167000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 1526552000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "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": "2025-01-01", "end": "2025-12-31", "val": -589498000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -494401000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -331324000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -437235000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -422319000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -482135000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -386620000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -443720000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -253633000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -328672000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -305861000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -224750000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -162785000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -242856000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -300318000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -282436000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 167675000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -142707000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": -399092000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -117302000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -141543000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -89809000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -164883000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -67496000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -78180000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -123370000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -172302000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -81585000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -78015000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -53385000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -62413000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 16627000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -31950000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -41475000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -338912000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -86299000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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": "2025-12-31", "val": 792280000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 758003000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 762586000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 694287000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 632614000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 565270000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 601885000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 517970000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 467467000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 384018000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 402860000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 420226000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 431604000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 405914000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 443702000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 471159000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 384483000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "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": "2025-01-01", "end": "2025-12-31", "val": 127076000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 131727000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 133728000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 137423000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 143312000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 149003000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 154901000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 161232000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 162269000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 164431000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 169598000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 172565000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 175718000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 175872000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 184127000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "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": "2025-01-01", "end": "2025-12-31", "val": 5.76, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD/shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 4.47, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 3.49, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 3.49, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 3.87, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 3.05, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3.31, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3.23, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2.56, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 2.07, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1.89, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1.68, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 1.19, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 1.12, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 1.23, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 0.91, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2009", "unit": "USD/shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 0.73, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2008", "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. 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This is one component of current liabilities, not all accrued obligations.", "observations": [ { "end": "2025-12-31", "val": 5404000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 13081000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 10618000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 13283000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 10312000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 7766000, "accn": "0000350894-22-000007", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 4423000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 10920000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 5268000, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 5966000, "accn": "0000350894-18-000011", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 4511000, "accn": "0000350894-17-000010", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 10588000, "accn": "0000350894-16-000102", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 16235000, "accn": "0000350894-15-000009", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-23", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 11248000, "accn": "0000350894-14-000008", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-27", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1999000, "accn": "0000350894-13-000006", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-22", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 4582000, "accn": "0001193125-12-081132", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-27", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 2851000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2009Q4I", "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": "2025-12-31", "val": 354989000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 170287000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 137333000, "accn": "0000350894-26-000013", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 115599000, "accn": "0000350894-25-000028", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-20", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 117232000, "accn": "0000350894-24-000024", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-20", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 64489000, "accn": "0000350894-23-000012", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 64489000, "accn": "0000350894-21-000010", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-22", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 64489000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 52990000, "accn": "0000350894-20-000012", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-24", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 0, "accn": "0000350894-19-000012", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-25", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 0, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 22842000, "accn": "0001193125-11-045593", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-24", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "FiniteLivedIntangibleAssetsNet", "taxonomy": "us-gaap", "label": "Net finite-lived intangible assets", "kind": "instant", "unitKind": "money", "meaning": "Finite-lived intangible assets after amortization. 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