{ "schema": "canli.company-reference.v1", "cik": "0001288359", "name": "OTELCO INC.", "selection_policy": "extended-v23", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001288359.json", "source_sha256": "e120a0351c2814cd309de197f8c9870fbb985d84e8d250a0d69d726992c518bd", "fetched_at": "2026-09-22T19:43:12.757Z", "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": 127404000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 120745000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 114352000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 114939000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 120272000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 117784000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 120669000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 131678000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 172325000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 317724313, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 323176898, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "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": 102149000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 101985000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 103450000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 113432000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 130980000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 133944000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 144676000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 161357000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 313923000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 330092068, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 328420985, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "StockholdersEquity", "taxonomy": "us-gaap", "label": "Stockholders equity", "kind": "instant", "meaning": "The reported residual interest after liabilities. 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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": 6307000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 7796000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 9467000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 12115000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 5146000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7484000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "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": 16745000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 15450000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 20760000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 17962000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 18637000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 21013000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 18122000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 18650000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 29731000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 19530000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 26411521, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 27909125, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "PaymentsToAcquirePropertyPlantAndEquipment", "taxonomy": "us-gaap", "label": "Capital expenditure payments", "kind": "duration", "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 10036000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 12440000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 7983000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 8510000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 6879000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 6612000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 6015000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 6229000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 6357000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 10548000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 10225229, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 9596049, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "Revenues", "taxonomy": "us-gaap", "label": "Revenue", "kind": "duration", "meaning": "Revenue under this specific accounting concept. A missing value is not zero; filers can use other revenue concepts.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 61971000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 62766000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 66068000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 68526000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 68944000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 71102000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 73870000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 78972000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 98404000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 101843000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 104400219, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 103755454, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "NetCashProvidedByUsedInFinancingActivities", "taxonomy": "us-gaap", "label": "Financing cash flow", "kind": "duration", "unitKind": "money", "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": -1608000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -4550000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -11679000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -16419000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -8103000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -12599000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -16498000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -35021000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -3250000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -9802000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -15688476, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -13937097, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "NetCashProvidedByUsedInInvestingActivities", "taxonomy": "us-gaap", "label": "Investing cash flow", "kind": "duration", "unitKind": "money", "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": -9805000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -12444000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -7994000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -8511000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -6880000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -6612000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -6458000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -6229000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -6358000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -15560000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -10227715, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -9783239, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "RetainedEarningsAccumulatedDeficit", "taxonomy": "us-gaap", "label": "Retained earnings or deficit", "kind": "instant", "unitKind": "money", "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.", "observations": [ { "end": "2020-12-31", "val": 20758000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 14451000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 6655000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": -2812000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": -14927000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": -20073000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": -27557000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": -32586000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": -141730000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": -12499969, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": -6298019, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "WeightedAverageNumberOfSharesOutstandingBasic", "taxonomy": "us-gaap", "label": "Basic weighted-average shares", "kind": "duration", "unitKind": "shares", "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 3421794, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3412805, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3388624, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3346689, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 3283177, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 3239306, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 3103728, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 2921208, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 2644281, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 2644281, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 12985629, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 12676733, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "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": 3440772, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3430453, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3434862, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3445632, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 3404696, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 3313641, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 3168161, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 2921208, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 2644281, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 13221404, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011", "unit": "shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 13221404, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 13221404, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "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": 1.84, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 2.28, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 2.79, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3.62, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1.57, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2.31, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1.62, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 37.36, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -47.99, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0.83, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 0.05, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -0.25, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD/shares" } ] }, { "tag": "EarningsPerShareDiluted", "taxonomy": "us-gaap", "label": "Diluted earnings per share", "kind": "duration", "unitKind": "per-share", "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 1.83, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 2.27, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 2.76, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 3.52, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1.51, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2.26, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1.59, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 37.36, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -47.99, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0.17, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011", "unit": "USD/shares" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 0.05, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD/shares" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -0.25, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD/shares" } ] }, { "tag": "IncomeTaxExpenseBenefit", "taxonomy": "us-gaap", "label": "Income tax expense or benefit", "kind": "duration", "unitKind": "money", "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 2030000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 2393000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 2745000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -7856000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 3658000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 4944000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 3185000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 6367000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -24868000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 250000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 609809, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -1366629, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "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": 59386000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 57284000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 52073000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 50888000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 49271000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 49811000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 51237000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 54462000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 58243000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 65881975, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 63887213, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "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": 208000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 254000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 308000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 308000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 415000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 362000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 643000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "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. It excludes items outside the reported operating result and is not free cash flow.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 11542000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 14844000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 17793000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 19607000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 18813000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 19255000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 16858000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 18651000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -129394000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 24630000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 26368764, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 21926859, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "AssetsCurrent", "taxonomy": "us-gaap", "label": "Current assets", "kind": "instant", "unitKind": "money", "meaning": "Assets classified as current under the normal operating cycle or one-year boundary. 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The balance includes more than short-term borrowing.", "observations": [ { "end": "2020-12-31", "val": 16168000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 12273000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 11951000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 12055000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 13827000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 10074000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 14356000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 16109000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 289980000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 9612452, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 10815906, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "AccountsPayableCurrent", "taxonomy": "us-gaap", "label": "Current accounts payable", "kind": "instant", "unitKind": "money", "meaning": "Current amounts owed to suppliers for goods and services received. 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The balance is not cash collected or a guarantee of collection.", "observations": [ { "end": "2020-12-31", "val": 3881000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 3908000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 4183000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 4647000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 5035000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 5185000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 3732000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 3730000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 4206000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 4355632, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 4406257, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "SellingGeneralAndAdministrativeExpense", "taxonomy": "us-gaap", "label": "Selling, general and administrative expense", "kind": "duration", "unitKind": "money", "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 11869000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 10204000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 10451000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 10147000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 10234000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 9846000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 10913000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 10489000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 14013000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 12984000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 13074794, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 14164465, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "taxonomy": "us-gaap", "label": "Total equity including noncontrolling interests", "kind": "instant", "unitKind": "money", "meaning": "Equity including the portion attributable to noncontrolling interests. It is larger than or equal to parent stockholders equity and is not market capitalization.", "observations": [ { "end": "2016-12-31", "val": -10708000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": -16160000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": -24007000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": -29679000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": -141598000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": -12368000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": -5244000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "LongTermDebt", "taxonomy": "us-gaap", "label": "Long-term debt", "kind": "instant", "unitKind": "money", "meaning": "Long-term borrowings under this concept, which can include the current portion depending on presentation. It is not total liabilities and may exclude leases and other obligations.", "observations": [ { "end": "2020-12-31", "val": 65862000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 70212000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 74562000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 85912000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 97300000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 112135000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 128633000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "unit": "USD" }, { "end": "2012-12-31", "val": 270990000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "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": 324689000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 315843000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 304057000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 296968000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 291058000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 288724000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 284929000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 281294000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 277124000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 280718813, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "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": 265303000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 258559000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 251984000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 246080000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 241787000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 238913000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 233692000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 226832000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 218881000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": -214836838, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "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": 158000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 530000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 919000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1328000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 1785000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 2363000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 3178000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 4074000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 6671000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 20546000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 25934042, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "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": 116000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 577000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 143000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 201000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 222000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 259000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 471000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 563000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 490000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 240667, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 77261, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "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": "2020-12-31", "val": 276000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 12000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 13000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 13000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 26000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 27000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 142000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 139000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 484000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 403823, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 368349, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2010Q4I", "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": "2020-12-31", "val": 5643000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 4861000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 5054000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 4803000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 4730000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 4567000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 5054000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 5141000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 14901000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 6034104, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 7926954, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "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": 1680000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 1618000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1614000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 1684000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "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": "2014-12-31", "val": 1763000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 2511000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 8119000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2012Q4I", "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": 21514000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 21521000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 20145000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2018Q4I", "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": "2016-01-01", "end": "2016-12-31", "val": 5146000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7484000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 5029000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 109144000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -126900000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 2197000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 690715, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -3117811, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "NetIncomeLossAvailableToCommonStockholdersBasic", "taxonomy": "us-gaap", "label": "Net income available to common stockholders", "kind": "duration", "unitKind": "money", "meaning": "Net income after preferred dividends and similar adjustments, the numerator for basic earnings per share. It can be lower than reported net income.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 12115000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 5146000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7484000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 5029000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 109144000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -126900000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 2197000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 690715, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -3117811, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "Depreciation", "taxonomy": "us-gaap", "label": "Depreciation expense", "kind": "duration", "unitKind": "money", "meaning": "Depreciation recognized for the period under this concept. It is a noncash allocation of asset cost and may exclude amortization and depletion reported elsewhere.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 7994000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 7344000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 6906000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 7001000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 7137000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7678000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 8941000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 9650000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 10496000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 11892000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 13837560, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 14444714, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "AmortizationOfIntangibleAssets", "taxonomy": "us-gaap", "label": "Amortization of intangible assets", "kind": "duration", "unitKind": "money", "meaning": "Amortization recognized on finite-lived intangible assets. 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": 372000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 389000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 408000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 458000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 578000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 815000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1258000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 2597000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 8127000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 7118000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 8271338, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "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. The composition is filer-specific and can include one-time items.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 820000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 616000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 263000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 204000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 625000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 1067000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 210000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 275000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 317000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 363000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 556820, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 359484, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "NonoperatingIncomeExpense", "taxonomy": "us-gaap", "label": "Nonoperating income or expense", "kind": "duration", "unitKind": "money", "meaning": "Total nonoperating income or expense, which can include interest, investment results and other items. A positive value is not operating profit.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": -3205000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -4655000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -5581000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -15348000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -10009000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -6827000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -8644000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -12398000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -22374000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -22183000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -25068240, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": -26411299, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "DeferredIncomeTaxExpenseBenefit", "taxonomy": "us-gaap", "label": "Deferred income tax expense or benefit", "kind": "duration", "unitKind": "money", "meaning": "The deferred portion of income tax expense or benefit, arising from timing differences. It is not tax paid in the period.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": -23000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1308000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 1062000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -9393000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 2142000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 1882000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 2692000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 6157000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -24924000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 227000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 428098, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "InterestPaidNet", "taxonomy": "us-gaap", "label": "Interest paid, net", "kind": "duration", "unitKind": "money", "meaning": "Cash interest paid during the period, net of amounts capitalized where the filer reports it that way. It differs from interest expense recognized.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 3502000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 4834000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 5383000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 9287000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 8364000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 7016000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" } ] }, { "tag": "IncomeTaxesPaidNet", "taxonomy": "us-gaap", "label": "Income taxes paid, net", "kind": "duration", "unitKind": "money", "meaning": "Cash income taxes paid net of refunds during the period. It differs from income tax expense and can reflect prior years and estimated payments.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 884000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1993000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -502000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 1802000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1923000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2414000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 1535000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 248000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 77000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 91000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -265275, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 67658, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] }, { "tag": "IncreaseDecreaseInAccountsReceivable", "taxonomy": "us-gaap", "label": "Change in accounts receivable", "kind": "duration", "unitKind": "money", "meaning": "The cash flow adjustment for the change in receivables during the period. A positive value under this concept means receivables grew and reduced operating cash flow.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": 748000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 196000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 113000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 316000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 4000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 11000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 128000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -3442000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" } ] }, { "tag": "IncreaseDecreaseInInventories", "taxonomy": "us-gaap", "label": "Change in inventories", "kind": "duration", "unitKind": "money", "meaning": "The cash flow adjustment for the change in inventories during the period. A positive value under this concept means inventory grew and reduced operating cash flow.", "observations": [ { "start": "2020-01-01", "end": "2020-12-31", "val": -339000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1152000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 102000, "accn": "0001104659-21-037194", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-16", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 516000, "accn": "0001104659-20-031395", "fy": 2019, "fp": "FY", "form": "10-K/A", "filed": "2020-03-10", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 278000, "accn": "0001144204-19-012912", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-03-08", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -9000, "accn": "0001144204-18-014360", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-13", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 261000, "accn": "0001571049-17-002388", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-14", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -191000, "accn": "0001571049-16-012932", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-03-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 64000, "accn": "0001571049-15-001968", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-03-16", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -173000, "accn": "0001571049-14-000825", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-03-14", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -152655, "accn": "0001188112-13-000919", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-04-02", "frame": "CY2010", "unit": "USD" }, { "start": "2009-01-01", "end": "2009-12-31", "val": 339909, "accn": "0001188112-12-003481", "fy": 2011, "fp": "FY", "form": "10-K/A", "filed": "2012-11-26", "frame": "CY2009", "unit": "USD" } ] } ], "source_snapshot": "/company-data/sources/e120a0351c2814cd309de197f8c9870fbb985d84e8d250a0d69d726992c518bd.json.gz" }