{ "schema": "canli.company-reference.v1", "cik": "0000859598", "name": "SEACOR HOLDINGS INC /NEW/", "selection_policy": "extended-v23", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000859598.json", "source_sha256": "765370046331a2c1ce252571fff1e1e87c8741cc653fd74251b5056b89465e1d", "fetched_at": "2026-09-22T19:31:51.327Z", "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": "2020-12-31", "val": 1532104000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 1512972000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1471024000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1613336000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 2862321000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 3185419000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 3234373000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 3103165000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 3700794000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 3928134000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 3760389000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 3723619000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "Liabilities", "taxonomy": "us-gaap", "label": "Total liabilities", "kind": "instant", "meaning": "Recognized obligations at the reporting date. The definition and scope differ from interest-bearing debt.", "observations": [ { "end": "2020-12-31", "val": 686687000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 700458000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 617182000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 859975000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1666053000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1794480000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1716886000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1690805000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1958119000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 2120071000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1963024000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1757728000, "accn": "0001193125-11-047403", "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": "2020-12-31", "val": 844611000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 811726000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 704154000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 623683000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1060892000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1270820000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1399494000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1400852000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1713654000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 1789607000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1787237000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1957262000, "accn": "0001193125-11-047403", "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. 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Check the filing for attribution, exceptional items and discontinued operations before comparing companies.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 23311000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 26774000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 58148000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 61643000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -215897000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -68782000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 100132000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 36970000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 61215000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 41056000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 244724000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 143810000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 218543000, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 37583000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 119273000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 49428000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 206587000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 399417000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 297618000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 291624000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "PaymentsToAcquirePropertyPlantAndEquipment", "taxonomy": "us-gaap", "label": "Capital expenditure payments", "kind": "duration", "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 31525000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 37786000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 50272000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 114595000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 252806000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 203453000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 360637000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 195901000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 239350000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 165264000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 243399000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 180024000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 428478000, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 753826000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 799966000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 835750000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 650847000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 524163000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 521987000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1319394000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1247272000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 1308297000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 1032497000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 1408857000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 1711338000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 1655956000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "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": "2020-01-01", "end": "2020-12-31", "val": -14687000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -155471000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -224799000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 220983000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -506511000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -6327000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -298460000, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": -34626000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -32568000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 80492000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -331956000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 19228000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -101700000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": -246424000, "accn": "0001193125-11-047403", "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": "2020-12-31", "val": 540417000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 517106000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 474809000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 419128000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 910723000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1126620000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1195402000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1095270000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1473509000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 1512679000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1471623000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 1546581000, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 19992375, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 18949981, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 18080778, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 17368081, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 16914928, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 17446137, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 19336280, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 19893954, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 20426770, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 21119461, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 21402441, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 19950702, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 20893390, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 21106745, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 20306332, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 19575689, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 22934158, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 16914928, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 17446137, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 25765325, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 20293287, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 20775896, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 21466843, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 21757217, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 23388168, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "shares" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 24699181, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 1.17, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1.41, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3.22, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3.55, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -12.76, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -3.94, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 5.18, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1.86, "accn": "0000859598-16-000211", "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": 3, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 1.94, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 11.43, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 7.21, "accn": "0001193125-12-078497", "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": 10.46, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": 1.16, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1.38, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3.04, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3.31, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -12.76, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -3.94, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 4.71, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 1.82, "accn": "0000859598-16-000211", "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": 2.95, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 1.91, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 11.25, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 6.57, "accn": "0001193125-12-078497", "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": 9.25, "accn": "0001193125-11-047403", "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": "2020-01-01", "end": "2020-12-31", "val": -7122000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 9829000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 8415000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -67189000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -36725000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 250000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 55197000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 26747000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 24181000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 3310000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 84890000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 82492000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 110572000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "PropertyPlantAndEquipmentNet", "taxonomy": "us-gaap", "label": "Net property, plant and equipment", "kind": "instant", "unitKind": "money", "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.", "observations": [ { "end": "2020-12-31", "val": 794192000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 818358000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 846510000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 877925000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 980007000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 1583625000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 1502673000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 1476335000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1584876000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 1440657000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 1935041000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 2078748000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009Q4I", "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": "2020-01-01", "end": "2020-12-31", "val": 6366000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 5134000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3907000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 32419000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 13951000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 14649000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 15119000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "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. 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It is not total liabilities and may exclude leases and other obligations.", "observations": [ { "end": "2014-12-31", "val": 834383000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 834118000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 655309000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 995450000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 697427000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 748704000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "PropertyPlantAndEquipmentGross", "taxonomy": "us-gaap", "label": "Gross property, plant and equipment", "kind": "instant", "unitKind": "money", "meaning": "Cost of property, plant and equipment before accumulated depreciation. Historical cost does not indicate current value or replacement cost.", "observations": [ { "end": "2020-12-31", "val": 1441871000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 1442382000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1407329000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1380469000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1424566000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 2123201000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 2086957000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 2199183000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 2238383000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 3018015000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 2803754000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 2833011000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment", "taxonomy": "us-gaap", "label": "Accumulated depreciation on property, plant and equipment", "kind": "instant", "unitKind": "money", "meaning": "Cumulative depreciation, depletion and amortization recorded against property, plant and equipment. It measures cost allocation to date, not physical wear or market value.", "observations": [ { "end": "2020-12-31", "val": 647679000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 624024000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 560819000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 502544000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 444559000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 994181000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 902284000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 866330000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 763803000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 867907000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 835032000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 754263000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "IntangibleAssetsNetExcludingGoodwill", "taxonomy": "us-gaap", "label": "Net intangible assets excluding goodwill", "kind": "instant", "unitKind": "money", "meaning": "Intangible assets other than goodwill after amortization and impairment. Internally developed intangibles are usually not recognized, so this understates what a company relies on.", "observations": [ { "end": "2020-12-31", "val": 20123000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 20996000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 24551000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 28106000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 20078000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 26392000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 32727000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 12423000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 15305000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 21528000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 19745000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 23554000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "OtherAssetsNoncurrent", "taxonomy": "us-gaap", "label": "Other noncurrent assets", "kind": "instant", "unitKind": "money", "meaning": "Noncurrent assets the filer does not present separately. The composition differs by filer and is described only in the filing.", "observations": [ { "end": "2020-12-31", "val": 8285000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 7761000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 8312000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 9469000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 17189000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 48654000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 40632000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 44615000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 55123000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 102340000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 57645000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 46265000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "OtherLiabilitiesNoncurrent", "taxonomy": "us-gaap", "label": "Other noncurrent liabilities", "kind": "instant", "unitKind": "money", "meaning": "Noncurrent liabilities the filer does not present separately. The composition differs by filer and is described only in the filing.", "observations": [ { "end": "2017-12-31", "val": 77863000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "unit": "USD" }, { "end": "2016-12-31", "val": 98098000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 163862000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 188664000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 144441000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" } ] }, { "tag": "AccruedLiabilitiesCurrent", "taxonomy": "us-gaap", "label": "Accrued current liabilities", "kind": "instant", "unitKind": "money", "meaning": "Current obligations accrued for goods and services received but not yet invoiced or paid. This is one component of current liabilities, not all short-term obligations.", "observations": [ { "end": "2017-12-31", "val": 2172000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 15092000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 11585000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 12837000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" } ] }, { "tag": "PrepaidExpenseAndOtherAssetsCurrent", "taxonomy": "us-gaap", "label": "Prepaid expenses and other current assets", "kind": "instant", "unitKind": "money", "meaning": "Prepayments and other current assets grouped under this concept. The balance is not cash and its composition differs by filer.", "observations": [ { "end": "2020-12-31", "val": 8615000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 6971000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 5382000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 6594000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 3707000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 8627000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 9011000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 6701000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 12719000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "unit": "USD" }, { "end": "2011-12-31", "val": 9087000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 18414000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "ContractWithCustomerLiabilityCurrent", "taxonomy": "us-gaap", "label": "Current contract liabilities", "kind": "instant", "unitKind": "money", "meaning": "Consideration received before performance obligations are satisfied, often called deferred revenue. It is an obligation to deliver, not earned revenue or cash available.", "observations": [ { "end": "2020-12-31", "val": 596000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 794000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 968000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2018-01-01", "val": 983000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "unit": "USD" }, { "end": "2017-12-31", "val": 983000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017Q4I", "unit": "USD" } ] }, { "tag": "DeferredTaxAssetsNet", "taxonomy": "us-gaap", "label": "Net deferred tax assets", "kind": "instant", "unitKind": "money", "meaning": "Deferred tax assets after the valuation allowance. Realization depends on future taxable income, so the balance is not a receivable from tax authorities.", "observations": [ { "end": "2020-12-31", "val": 17902000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 35282000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 19907000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 15137000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 44126000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 29353000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 18027000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 15231000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 15731000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 35016000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 33848000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "DeferredIncomeTaxLiabilitiesNet", "taxonomy": "us-gaap", "label": "Net deferred tax liabilities", "kind": "instant", "unitKind": "money", "meaning": "Deferred tax liabilities net of related assets under this concept. The amount reflects timing differences and is not tax currently due.", "observations": [ { "end": "2020-12-31", "val": 110915000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 105661000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 94420000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 101422000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2017Q4I", "unit": "USD" } ] }, { "tag": "ProfitLoss", "taxonomy": "us-gaap", "label": "Profit or loss including noncontrolling interests", "kind": "duration", "unitKind": "money", "meaning": "Net income or loss including the portion attributable to noncontrolling interests. It can differ from the net income attributable to the parent that per-share figures use.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 23331000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 34018000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 83202000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 81709000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -195772000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -59850000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 124347000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 37824000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 60459000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 42150000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 245984000, "accn": "0000859598-13-000024", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-28", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 145103000, "accn": "0001193125-12-078497", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-24", "frame": "CY2009", "unit": "USD" }, { "start": "2008-01-01", "end": "2008-12-31", "val": 219423000, "accn": "0001193125-11-047403", "fy": 2010, "fp": "FY", "form": "10-K", "filed": "2011-02-25", "frame": "CY2008", "unit": "USD" } ] }, { "tag": "ComprehensiveIncomeNetOfTax", "taxonomy": "us-gaap", "label": "Comprehensive income or loss", "kind": "duration", "unitKind": "money", "meaning": "Net income plus other comprehensive income after tax. 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It follows acquisition accounting and does not indicate the intangibles are losing usefulness at that rate.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 4062000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3555000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 4700000, "accn": "0000859598-21-000006", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-02-25", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2900000, "accn": "0000859598-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-02-28", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 2400000, "accn": "0000859598-19-000005", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-02-27", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2200000, "accn": "0000859598-18-000018", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-01", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 4300000, "accn": "0000859598-17-000047", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-30", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 4300000, "accn": "0000859598-16-000211", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-29", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 5600000, "accn": "0000859598-15-000029", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-26", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 4800000, "accn": "0000859598-14-000021", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-03", "frame": "CY2011", "unit": "USD" } ] }, { "tag": "OtherNonoperatingIncomeExpense", "taxonomy": "us-gaap", "label": "Other nonoperating income or expense", "kind": "duration", "unitKind": "money", "meaning": "Other income or expense outside operations under this concept. 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