{ "schema": "canli.company-reference.v1", "cik": "0000928953", "name": "PILLARSTONE CAPITAL REIT", "selection_policy": "extended-v23", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000928953.json", "source_sha256": "fecbc0257a05919c5cc1de673b8485551938523d3dd15ed58196d77dc0e3197f", "fetched_at": "2026-09-21T17:17:50.358Z", "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.", "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.", "concepts": [ { "tag": "Assets", "taxonomy": "us-gaap", "label": "Total assets", "kind": "instant", "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.", "observations": [ { "end": "2024-12-31", "val": 4196000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 32492000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 59287000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 57583000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 57656000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 57881000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 79150000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 88916000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 88261000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 184000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 40057, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 95843, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 145444, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 194070, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 266043, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "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": "2024-12-31", "val": 1003000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 2765000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 21496000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 18667000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 19214000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 19351000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 52088000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 70335000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 70464000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 214000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 2517, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 833, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 1800, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 5376, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 500, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "StockholdersEquity", "taxonomy": "us-gaap", "label": "Stockholders equity", "kind": "instant", "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.", "observations": [ { "end": "2024-12-31", "val": 3193000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 3108000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 4262000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 3822000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 4081000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 4159000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 1036000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": -280000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": -495000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": -30000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 37540, "accn": "0000928953-17-000005", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-22", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 95010, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 143644, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 188694, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 265543, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2010Q4I", "unit": "USD" }, { "end": "2009-12-31", "val": 281938, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2009Q4I", "unit": "USD" } ] }, { "tag": "CashAndCashEquivalentsAtCarryingValue", "taxonomy": "us-gaap", "label": "Cash and cash equivalents", "kind": "instant", "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. Restricted cash and longer-term investments may be reported separately.", "observations": [ { "end": "2024-12-31", "val": 146000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 145000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 5151000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 5206000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 5109000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 4624000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 2010000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" } ] }, { "tag": "NetIncomeLoss", "taxonomy": "us-gaap", "label": "Net income or loss", "kind": "duration", "meaning": "Reported profit or loss for the period. Check the filing for attribution, exceptional items and discontinued operations before comparing companies.", "observations": [ { "start": "2024-01-01", "end": "2024-12-31", "val": 85000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -330000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 440000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -259000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -371000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3067000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 1316000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 215000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -465000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -67000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -57470, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -53655, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -58581, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -33180, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -6884, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2024-01-01", "end": "2024-12-31", "val": 56000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 3628000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 1498000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 1403000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 2460000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 4458000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 5278000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 5918000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -343000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -54000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -56913, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -58060, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -62755, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -52298, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -54735, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2024-01-01", "end": "2024-12-31", "val": 0, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 0, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 5197000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 9273000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 9671000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 14253000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 17180000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 16768000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0001628280-18-003846", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0000928953-17-000005", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 4, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 454, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 3260, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 8010, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 8034, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2024-01-01", "end": "2024-12-31", "val": 0, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -810000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -760000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -294000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -1316000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -39240000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -18782000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -2921000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1412000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 198000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 0, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2024-01-01", "end": "2024-12-31", "val": -55000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -2697000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -793000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -1012000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -659000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 37396000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 12523000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -1249000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 19000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 57996, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 52366, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 66560, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 32113, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -7746, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2024-12-31", "val": -24773000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": -24858000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": -23442000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": -23882000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": -23623000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": -23252000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": -26319000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": -27635000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": -27850000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": -27385000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": -27317774, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": -27260304, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": -27206649, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": -27148068, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": -27114887, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "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": "2024-01-01", "end": "2024-12-31", "val": 493968, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 493968, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 493968, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 441525, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 460389, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 405169, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 405169, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 405169, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 405169, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "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": "2024-01-01", "end": "2024-12-31", "val": 3072179, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 3072179, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 3072179, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 441525, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 460389, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3025556, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3066027, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2903219, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 405169, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "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": "2024-01-01", "end": "2024-12-31", "val": 0.2, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -0.64, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 0.92, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -0.59, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -0.81, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 7.57, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 3.25, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0.53, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -1.15, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "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": "2024-01-01", "end": "2024-12-31", "val": 0.03, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -0.64, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 0.15, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -0.59, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -0.81, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1.02, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD/shares" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0.44, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD/shares" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0.07, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -1.15, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "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": "2024-01-01", "end": "2024-12-31", "val": 486000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -33000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 139000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 2000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -35000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 280000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 229000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 88000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2011", "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": "2021-01-01", "end": "2021-12-31", "val": 0, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 293000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 56000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 0, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 0, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 0, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "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": "2017-01-01", "end": "2017-12-31", "val": 2566000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -262000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -67271, "accn": "0000928953-17-000005", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-22", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -57470, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -56428, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -59131, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -57705, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -55810, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "InterestExpense", "taxonomy": "us-gaap", "label": "Interest expense", "kind": "duration", "unitKind": "money", "meaning": "Borrowing costs recognized as interest expense. This is distinct from cash interest paid and may not include every capitalized borrowing cost.", "observations": [ { "start": "2021-01-01", "end": "2021-12-31", "val": 811000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 816000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 2409000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 2832000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2725000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 176000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 2000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" } ] }, { "tag": "OperatingExpenses", "taxonomy": "us-gaap", "label": "Operating expenses", "kind": "duration", "unitKind": "money", "meaning": "Recurring operating costs under this accounting concept, generally excluding production costs included in cost of sales. Check filing presentation before combining expense subtotals.", "observations": [ { "start": "2021-01-01", "end": "2021-12-31", "val": 788000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 928000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": -14534000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": -4891000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 6501000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 831000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 67000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 57474, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 56882, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 62391, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 65715, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 63844, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "CommonStockSharesOutstanding", "taxonomy": "us-gaap", "label": "Common shares outstanding", "kind": "instant", "unitKind": "shares", "meaning": "Common shares outstanding at the reporting date. This point-in-time count differs from the weighted-average shares used for earnings per share and can exclude other share classes.", "observations": [ { "end": "2024-12-31", "val": 657084, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "shares" }, { "end": "2023-12-31", "val": 657084, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "shares" }, { "end": "2022-12-31", "val": 657084, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "shares" }, { "end": "2021-12-31", "val": 657084, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "shares" }, { "end": "2020-12-31", "val": 595000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "shares" }, { "end": "2019-12-31", "val": 405169, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "shares" }, { "end": "2018-12-31", "val": 405169, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "shares" }, { "end": "2017-12-31", "val": 405169, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "shares" }, { "end": "2016-12-31", "val": 405096, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "shares" }, { "end": "2015-12-31", "val": 405096, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "shares" }, { "end": "2014-12-31", "val": 405096, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014Q4I", "unit": "shares" }, { "end": "2013-12-31", "val": 405096, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013Q4I", "unit": "shares" }, { "end": "2012-12-31", "val": 405096, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012Q4I", "unit": "shares" }, { "end": "2011-12-31", "val": 405096, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011Q4I", "unit": "shares" }, { "end": "2010-12-31", "val": 405096, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010Q4I", "unit": "shares" } ] }, { "tag": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "taxonomy": "us-gaap", "label": "Cash including restricted cash", "kind": "instant", "unitKind": "money", "meaning": "Cash, cash equivalents and restricted cash as reported in the cash flow reconciliation. Restricted amounts are not freely available, so this is not the same as unrestricted cash.", "observations": [ { "end": "2021-12-31", "val": 5206000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "unit": "USD" }, { "end": "2020-12-31", "val": 5109000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "unit": "USD" }, { "end": "2019-12-31", "val": 4624000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 2010000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 2991000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2017Q4I", "unit": "USD" } ] }, { "tag": "AdditionalPaidInCapital", "taxonomy": "us-gaap", "label": "Additional paid-in capital", "kind": "instant", "unitKind": "money", "meaning": "Capital contributed above par value under this concept. It records historical contributions, not the current value of the equity or cash on hand.", "observations": [ { "end": "2024-12-31", "val": 28755000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 28755000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 28493000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 28493000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 28494000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 28203000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 28147000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 28147000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 28147000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 28147000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 28146971, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 28146971, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2012-12-31", "val": 28146971, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 28146971, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 28146971, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010Q4I", "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": "2024-12-31", "val": 3193000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024Q4I", "unit": "USD" }, { "end": "2023-12-31", "val": 29727000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023Q4I", "unit": "USD" }, { "end": "2022-12-31", "val": 37791000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2022Q4I", "unit": "USD" }, { "end": "2021-12-31", "val": 38916000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 38442000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 38530000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2019Q4I", "unit": "USD" }, { "end": "2018-12-31", "val": 27062000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2018Q4I", "unit": "USD" }, { "end": "2017-12-31", "val": 18581000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2017Q4I", "unit": "USD" }, { "end": "2016-12-31", "val": 17797000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": -30000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 37000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2014Q4I", "unit": "USD" } ] }, { "tag": "OperatingLeaseRightOfUseAsset", "taxonomy": "us-gaap", "label": "Operating lease right-of-use asset", "kind": "instant", "unitKind": "money", "meaning": "Carrying amount of the right to use leased assets under operating leases. It reflects discounted remaining payments, not the value of the underlying property.", "observations": [ { "end": "2021-12-31", "val": 0, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 7000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 7000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "unit": "USD" } ] }, { "tag": "OperatingLeaseLiability", "taxonomy": "us-gaap", "label": "Operating lease liability", "kind": "instant", "unitKind": "money", "meaning": "Present value of remaining operating lease payments. Discount-rate choices and lease terms affect the amount; it is not the sum of undiscounted future rent.", "observations": [ { "end": "2021-12-31", "val": 0, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021Q4I", "unit": "USD" }, { "end": "2020-12-31", "val": 7000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020Q4I", "unit": "USD" }, { "end": "2019-12-31", "val": 7000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019Q4I", "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": "2017-12-31", "val": 3398, "accn": "0001628280-18-003846", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-29", "unit": "USD" }, { "end": "2016-12-31", "val": 0, "accn": "0001628280-18-003846", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-29", "frame": "CY2016Q4I", "unit": "USD" }, { "end": "2015-12-31", "val": 5370, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2015Q4I", "unit": "USD" }, { "end": "2014-12-31", "val": 5370, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2014Q4I", "unit": "USD" }, { "end": "2013-12-31", "val": 5370, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2013Q4I", "unit": "USD" }, { "end": "2011-12-31", "val": 5370, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2011Q4I", "unit": "USD" }, { "end": "2010-12-31", "val": 5370, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010Q4I", "unit": "USD" } ] }, { "tag": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest", "taxonomy": "us-gaap", "label": "Pre-tax income or loss from continuing operations", "kind": "duration", "unitKind": "money", "meaning": "Income or loss from continuing operations before income taxes and noncontrolling interests. It excludes discontinued operations and is not net income.", "observations": [ { "start": "2024-01-01", "end": "2024-12-31", "val": 556000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -223000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -635000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 476000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "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": "2024-01-01", "end": "2024-12-31", "val": 151000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -3622000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -1125000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 474000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 658000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 18299000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 9806000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2447000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -262000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -67000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" } ] }, { "tag": "ComprehensiveIncomeNetOfTax", "taxonomy": "us-gaap", "label": "Comprehensive income or loss", "kind": "duration", "unitKind": "money", "meaning": "Net income plus other comprehensive income after tax. It includes unrealized items that net income excludes and is not a cash measure.", "observations": [ { "start": "2014-01-01", "end": "2014-12-31", "val": -57470, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -48634, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -45050, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -76849, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": -16395, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2021-01-01", "end": "2021-12-31", "val": -259000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": -371000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 3067000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 1316000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 215000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": -465000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" } ] }, { "tag": "GeneralAndAdministrativeExpense", "taxonomy": "us-gaap", "label": "General and administrative expense", "kind": "duration", "unitKind": "money", "meaning": "General and administrative costs reported under this concept, separate from selling expense. Filers group overhead differently, so compare presentation before comparing companies.", "observations": [ { "start": "2024-01-01", "end": "2024-12-31", "val": 288000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 203000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 1388000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 699000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 1006000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 753000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 776000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 508000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 492000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 65000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 57474, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 56882, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 62391, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 65715, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 63691, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "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": "2017-01-01", "end": "2017-12-31", "val": 0, "accn": "0001628280-18-003846", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-29", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0000928953-17-000005", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2017-03-22", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": 0, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": 0, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 0, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": 0, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2011", "unit": "USD" }, { "start": "2010-01-01", "end": "2010-12-31", "val": 153, "accn": "0001193125-12-062877", "fy": 2011, "fp": "FY", "form": "10-K", "filed": "2012-02-15", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "InterestExpenseNonoperating", "taxonomy": "us-gaap", "label": "Nonoperating interest expense", "kind": "duration", "unitKind": "money", "meaning": "Interest expense presented outside operating results. It differs from total interest expense when some borrowing cost is classified as operating or capitalized.", "observations": [ { "start": "2024-01-01", "end": "2024-12-31", "val": 20000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 20000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 19000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 811000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "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": "2023-01-01", "end": "2023-12-31", "val": 0, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 21000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 24000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 0, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "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": "2024-01-01", "end": "2024-12-31", "val": 844000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -20000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -37000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -788000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "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": "2024-01-01", "end": "2024-12-31", "val": 486000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": -113000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 120000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": -46000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": -6000, "accn": "0001628280-18-003846", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2018-03-29", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 8000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": -27000, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2014-01-01", "end": "2014-12-31", "val": -23000, "accn": "0001493152-16-007193", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2016-02-05", "frame": "CY2014", "unit": "USD" }, { "start": "2013-01-01", "end": "2013-12-31", "val": -21000, "accn": "0001493152-15-000442", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2015-02-11", "frame": "CY2013", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": -24000, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "unit": "USD" }, { "start": "2011-01-01", "end": "2011-12-31", "val": -15000, "accn": "0001193125-13-046128", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2013-02-08", "frame": "CY2011", "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": "2024-01-01", "end": "2024-12-31", "val": 0, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 567000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 751000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 791000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 795000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 1833000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 2599000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 2611000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 0, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "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": "2024-01-01", "end": "2024-12-31", "val": 28000, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2024", "unit": "USD" }, { "start": "2023-01-01", "end": "2023-12-31", "val": 0, "accn": "0001437749-26-027474", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2026-08-13", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": 44000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 51000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 195000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 279000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 88000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 0, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" } ] }, { "tag": "ProceedsFromIssuanceOfCommonStock", "taxonomy": "us-gaap", "label": "Proceeds from issuing common stock", "kind": "duration", "unitKind": "money", "meaning": "Cash received from issuing common stock during the period. It is gross of costs only where the filer reports it so, and it does not include noncash issuances.", "observations": [ { "start": "2017-01-01", "end": "2017-12-31", "val": 0, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 1412000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" }, { "start": "2012-01-01", "end": "2012-12-31", "val": 49778, "accn": "0001193125-14-034357", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2014-02-04", "frame": "CY2012", "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": "2023-01-01", "end": "2023-12-31", "val": -124000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-01-01", "end": "2022-12-31", "val": -87000, "accn": "0001437749-26-020616", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2026-06-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-01-01", "end": "2021-12-31", "val": 125000, "accn": "0001437749-25-024227", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2025-07-31", "frame": "CY2021", "unit": "USD" }, { "start": "2020-01-01", "end": "2020-12-31", "val": 94000, "accn": "0000928953-22-000005", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2022-03-30", "frame": "CY2020", "unit": "USD" }, { "start": "2019-01-01", "end": "2019-12-31", "val": 221000, "accn": "0000928953-21-000007", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2021-03-26", "frame": "CY2019", "unit": "USD" }, { "start": "2018-01-01", "end": "2018-12-31", "val": 854000, "accn": "0000928953-20-000005", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2020-03-30", "frame": "CY2018", "unit": "USD" }, { "start": "2017-01-01", "end": "2017-12-31", "val": 997000, "accn": "0000928953-19-000008", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2019-04-01", "frame": "CY2017", "unit": "USD" }, { "start": "2016-01-01", "end": "2016-12-31", "val": 340000, "accn": "0000928953-18-000025", "fy": 2017, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2016", "unit": "USD" }, { "start": "2015-01-01", "end": "2015-12-31", "val": 0, "accn": "0000928953-18-000020", "fy": 2016, "fp": "FY", "form": "10-K/A", "filed": "2018-09-18", "frame": "CY2015", "unit": "USD" } ] } ], "source_snapshot": "/company-data/sources/fecbc0257a05919c5cc1de673b8485551938523d3dd15ed58196d77dc0e3197f.json.gz" }