{ "schema": "canli.company-reference.v1", "cik": "0000790816", "name": "BRANDYWINE REALTY TRUST", "selection_policy": "extended-v22", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000790816.json", "source_sha256": "512a15c02b09e6955b790566d7213b8b4ac27699a34cf74a710f7c140fb6eb96", "fetched_at": "2026-09-19T15:04:17.922Z", "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": "2025-12-31", "val": 3586240000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 3492213000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 3732447000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 3874505000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 3846196000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 3900106000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 4075969000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 4076976000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 3995448000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 4099213000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 4554511000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 4835210000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 4765095000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 4506709000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 4557718000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 4690378000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 4663750000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": "2025-12-31", "val": 2788386000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 2447626000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 2408290000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 2241171000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 2144977000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 2095458000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 2387666000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 2265948000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 2148848000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 2215776000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 2602420000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 2675884000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 2843660000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 2733193000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 2668022000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 2712604000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 2742010000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2025-12-31", "val": 792732000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 1038635000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 1317384000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 1625632000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 1690267000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 1794143000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 1677877000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1798827000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1829180000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1866344000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1933925000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 2140827000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1900220000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1752278000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1856591000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1849502000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1883432000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2025-12-31", "val": 32284000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 90229000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2023-12-31", "val": 58319000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 17551000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 27463000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 46344000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 90499000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 22842000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 202179000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 193919000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 56694000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2015-12-30", "val": 56694000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "unit": "USD" }, { "end": "2014-12-31", "val": 257502000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 263207000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1549000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 410000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 16565000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1567000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2009Q4I", "unit": "USD" }, { "end": "2008-12-31", "val": 3924000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2008Q4I", "unit": "USD" }, { "end": "2007-12-31", "val": 5600000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": -178247000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -195907000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -196789000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 53824000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 12289000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 305527000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 34267000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 134518000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 120173000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 40191000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -30401000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 6975000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 42777000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 6595000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -4499000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -17074000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 8026000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 37217000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": 116701000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 181125000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 177273000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 209307000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 190874000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 225806000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 234230000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 227349000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 182581000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 173800000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 197154000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 188999000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 183484000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 159110000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 177247000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 185127000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 220405000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 233867000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": 484454000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 505517000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 514651000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 506100000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 486819000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 534852000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 580417000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 544345000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 520493000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 525463000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "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": 55706000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -32297000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 46786000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -28631000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -109336000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -288189000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -35612000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -193074000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -253558000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -536786000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -231510000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 76081000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -26534000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -83107000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -147239000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 1807000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -120213000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -399589000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": -206282000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": -120185000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -174912000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -190589000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -100315000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 18290000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -130659000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -214506000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 79801000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 500910000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -166452000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -270785000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 104708000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -74864000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -46163000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -171936000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -102549000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 164046000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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": "2015-12-31", "val": 499086000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 529487000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 522528000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 479734000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 477338000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 483439000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 501384000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": 173464402, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 172526996, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 171959210, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 171491369, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 170878185, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 171926079, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 176132941, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 178519748, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 175484350, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 175018163, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 178162160, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 166202649, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 153140458, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 143257097, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 135444424, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 131743275, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 111898045, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 87574423, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": 173464402, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "shares" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 172526996, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 171959210, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 172325646, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 172273240, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 172317076, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 176686813, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 179641492, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 176808166, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 176010814, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 178162160, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 166202649, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 154414311, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 143257097, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 135444424, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 131743275, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 113251291, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 87583163, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": -1.03, "accn": "0000790816-26-000008", "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": -1.14, "accn": "0000790816-26-000008", "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": -1.15, "accn": "0000790816-26-000008", "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": 0.31, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 0.07, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 1.77, "accn": "0000790816-23-000013", "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": 0.19, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0.75, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0.65, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0.19, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -0.21, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 0, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 0.23, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -0.06, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -0.1, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -0.19, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 0, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD/shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 0.32, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "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. A diluted value can equal the basic value without implying no potential dilution.", "observations": [ { "start": "2025-01-01", "end": "2025-12-31", "val": -1.03, "accn": "0000790816-26-000008", "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": -1.14, "accn": "0000790816-26-000008", "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": -1.15, "accn": "0000790816-26-000008", "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": 0.31, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 0.07, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 1.77, "accn": "0000790816-23-000013", "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": 0.19, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0.75, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0.65, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0.19, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -0.21, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 0, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 0.23, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -0.06, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -0.1, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -0.19, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 0, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD/shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 0.32, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 112000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 14000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 72000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 55000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 47000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -224000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 12000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 423000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -628000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "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": "2025-01-01", "end": "2025-12-31", "val": 17558000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 16889000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 9847000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 8939000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 7130000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 6627000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 6876000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 5716000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 4883000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 4310000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 5065000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 4137000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 6998000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 5685000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 5282000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 4814000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 5200000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 4522000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 26659000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 54880000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -21581000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 119730000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 93295000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 400487000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 114786000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 56709000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 135470000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 185441000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 33901000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 123904000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 115792000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 111036000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 94242000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 92694000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 116367000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 123043000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "InterestExpense", "taxonomy": "us-gaap", "label": "Interest expense", "kind": "duration", "unitKind": "money", "meaning": "Borrowing costs recognized as interest expense. This is distinct from cash interest paid and may not include every capitalized borrowing cost.", "observations": [ { "start": "2012-01-01", "end": "2012-12-31", "val": 132939000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 131405000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 132640000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 135740000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 146646000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2025-12-31", "val": 22426000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "unit": "USD" }, { "end": "2024-12-31", "val": 5505000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 7694000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 18451000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 28556000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 48570000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 84851000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 131348000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 64972000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 72478000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 111623000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 99403000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 132329000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 70620000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 70515000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 97462000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 105163000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "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": "2022-01-01", "end": "2022-12-31", "val": 0, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 0, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 60000000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 17282000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 21841000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 67320000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 0, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 0, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "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": "2025-01-01", "end": "2025-12-31", "val": 185194000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 187330000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 189947000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 194401000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 188311000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 568730000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 473078000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 446418000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 424643000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 444326000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 447738000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 451553000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 457889000, "accn": "0000950123-11-018901", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2025-01-01", "end": "2025-12-31", "val": 299260000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2025", "unit": "USD" }, { "start": "2024-01-01", "end": "2024-12-31", "val": 318187000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 324704000, "accn": "0000790816-26-000008", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-02-23", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 311699000, "accn": "0000790816-25-000009", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2025-02-27", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 298508000, "accn": "0000790816-24-000014", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2024-02-22", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 329396000, "accn": "0000790816-23-000013", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2023-02-21", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 354571000, "accn": "0000790816-22-000009", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-02-24", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 326246000, "accn": "0000790816-21-000008", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-24", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 314418000, "accn": "0000790816-20-000008", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 316015000, "accn": "0001564590-19-003921", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 364544000, "accn": "0001564590-18-003023", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-02-23", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 361017000, "accn": "0001564590-17-003119", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-01", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 340441000, "accn": "0001564590-16-013601", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 324831000, "accn": "0000790816-15-000030", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-19", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 321777000, "accn": "0000790816-14-000020", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-25", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 319345000, "accn": "0000790816-13-000018", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-26", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 340760000, "accn": "0000790816-12-000009", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" } ] } ], "source_snapshot": "/company-data/sources/512a15c02b09e6955b790566d7213b8b4ac27699a34cf74a710f7c140fb6eb96.json.gz" }