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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. 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Restricted cash and longer-term investments may be reported separately.", "observations": [ { "end": "2025-12-31", "val": 6729000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "unit": "USD" }, { "end": "2024-12-31", "val": 7062000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 9660000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 19232000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 30521000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 11846000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 31422000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 34397000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 36491000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 29511000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 44156000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 50056000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 52617000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 48822000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 68939000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 73191000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 90663000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2009Q4I", "unit": "USD" }, { "end": "2008-12-31", "val": 45975000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2008Q4I", "unit": "USD" } ] }, { "tag": "NetIncomeLoss", "taxonomy": "us-gaap", "label": "Net income or loss", "kind": "duration", "meaning": "Reported profit or loss for the period. 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Working-capital timing can make this differ substantially from reported income.", "observations": [ { "start": "2025-01-01", "end": "2025-12-31", "val": 32977000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 25508000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 23995000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -20844000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 70583000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 74373000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 115863000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 97794000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 88215000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 48872000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 74256000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 51235000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 76715000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 82586000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 71765000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 46409000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 103215000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": 17241000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 14347000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 26446000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 36875000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 27361000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 23355000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 50864000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 40814000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 44362000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 45457000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 32831000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 44898000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 79661000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 33252000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 15880000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 20418000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 35851000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": "2011-01-01", "end": "2011-12-31", "val": 800821000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 739535000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 657077000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": -28155000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -64976000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -4484000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 45385000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -76842000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -125592000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -77312000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -64088000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 43163000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -23749000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -44195000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -12376000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 5277000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -26736000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 120392000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -42117000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -28244000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": -5502000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 40511000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -26184000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -35459000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 24450000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 32881000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -39928000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -34082000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -125604000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -41993000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -31415000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -38273000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -77604000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -75560000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -195233000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -22150000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -31705000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": 146888000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "unit": "USD" }, { "end": "2024-12-31", "val": 113412000, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 177977000, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 292721000, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 281187000, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 239480000, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 530478000, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 497511000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 487230000, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 463507000, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 453467000, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 499300000, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 473729000, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 460805000, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 463278000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 444173000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2010Q4I", "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": "2025-01-01", "end": "2025-12-31", "val": 34735139, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 34346242, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 34133078, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 33805530, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 33562684, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 33402147, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 33236115, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 33067800, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 32945961, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 32761793, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 32578116, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 32302108, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 32171751, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 32032343, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 31931962, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 32291556, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "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": "2025-01-01", "end": "2025-12-31", "val": 34735139, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 34346242, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 34133078, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 33826430, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 33670250, "accn": "0000850429-24-000004", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-03-15", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 33402147, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 33258137, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 33092474, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 32951288, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 32775072, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 32578116, "accn": "0000850429-18-000014", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-22", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 32553854, "accn": "0000850429-17-000018", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-02-22", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 32599279, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 32192576, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 32213174, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 32572121, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "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": "2025-01-01", "end": "2025-12-31", "val": 0.96, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD/shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -1.88, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -3.1, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 0.84, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 1.72, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -2.26, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1.45, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0.75, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 1.16, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0.75, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -0.99, "accn": "0000850429-18-000014", "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": 1.14, "accn": "0000850429-17-000018", "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": 0.68, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0.88, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0.77, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 0.84, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -0.04, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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": "2025-01-01", "end": "2025-12-31", "val": 0.96, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2025", "unit": "USD/shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -1.88, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -3.1, "accn": "0001628280-26-016665", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-11", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 0.84, "accn": "0000850429-25-000004", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-03-12", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 1.72, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -2.26, "accn": "0000850429-23-000004", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-03-16", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1.45, "accn": "0000850429-22-000007", "fy": 2021, "fp": null, "form": "10-K", "filed": "2022-03-11", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0.75, "accn": "0000850429-21-000020", "fy": null, "fp": null, "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 1.16, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0.75, "accn": "0000850429-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-18", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -0.99, "accn": "0000850429-18-000014", "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": 1.13, "accn": "0000850429-17-000018", "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": 0.67, "accn": "0000850429-16-000117", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-09", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0.88, "accn": "0000850429-15-000015", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-02", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0.77, "accn": "0000850429-14-000024", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-28", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 0.83, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -0.04, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "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. 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This is not an authorization limit or a direct measure of the net change in share count.", "observations": [ { "start": "2019-01-01", "end": "2019-12-31", "val": -854000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -328000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 124000, "accn": "0000850429-20-000014", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-16", "frame": "CY2017", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 35141000, "accn": "0001193125-13-086552", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-03-01", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 1523000, "accn": "0001193125-12-094064", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-03-02", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "InventoryNet", "taxonomy": "us-gaap", "label": "Net inventory", "kind": "instant", "unitKind": "money", "meaning": "Inventory carrying amount after applicable valuation and LIFO reserves. 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