{
  "schema": "canli.company-reference.v1",
  "cik": "0001175535",
  "name": "Whitestone REIT",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001175535.json",
  "source_sha256": "7d7598b959478f90516400709778f5a3f4f900436eab89a86672b5405968511f",
  "fetched_at": "2026-09-21T17:18:34.632Z",
  "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.",
  "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.",
  "concepts": [
    {
      "tag": "Assets",
      "taxonomy": "us-gaap",
      "label": "Total assets",
      "kind": "instant",
      "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.",
      "observations": [
        {
          "end": "2025-12-31",
          "val": 1171263000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 1134639000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 1113239000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 1102767000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1102090000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1045002000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1056260000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1028872000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 1033837000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q3I",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 1032649000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 1039923000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q1I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1070168000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 855209000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 782085000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 634297000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 507974000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 385371000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 273493000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 196445000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-12-31",
          "val": 707403000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 690805000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 693622000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 678313000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 703052000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 706676000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 703162000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 669722000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 670659000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q3I",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 667322000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 666562000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q1I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 711764000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 587566000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 535094000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 420974000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 287059000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 212484000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 142786000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 112162000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-12-31",
          "val": 458090000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 438153000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 413742000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 418448000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 392783000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 332083000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 345317000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 350456000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 354359000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q3I",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 355655000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 362715000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q1I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 347604000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 255687000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 242974000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 210072000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 215818000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 166031000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 115958000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 62708000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2010Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CashAndCashEquivalentsAtCarryingValue",
      "taxonomy": "us-gaap",
      "label": "Cash and cash equivalents",
      "kind": "instant",
      "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. Restricted cash and longer-term investments may be reported separately.",
      "observations": [
        {
          "end": "2025-12-31",
          "val": 4888000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 5224000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 4572000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 6166000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 15721000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 25777000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 15530000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 13658000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 9389000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q3I",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 3125000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q2I",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 6976000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q1I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 5005000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 4168000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2587000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 4236000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 6491000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 6544000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 5695000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 17591000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 6275000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 12989000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2008Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Net income or loss",
      "kind": "duration",
      "meaning": "Reported profit or loss for the period. Check the filing for attribution, exceptional items and discontinued operations before comparing companies.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 49926000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 36893000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 19180000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 35270000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 12048000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6034000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 23683000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 21431000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8334000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 7931000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 6749000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 7586000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 3794000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 50000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 1123000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1105000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1342000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 50773000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 58227000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 47600000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 44431000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 47040000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 42776000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 47748000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 39557000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 41398000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 40648000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 23884000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 11218000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 8452000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 10395000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 8898000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 160859000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 154282000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 146969000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 139421000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 125365000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 117915000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 119251000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 119863000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 125959000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 104437000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": -37486000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -31486000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -13000000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -47276000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 32315000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -26023000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -4099000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -41759000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 105722000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 38091000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 100709000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 94038000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 57831000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 13689000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -6382000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInInvestingActivities",
      "taxonomy": "us-gaap",
      "label": "Investing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": -21297000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -16011000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -36315000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -6714000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -91230000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -6440000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -42386000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 10778000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -144898000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -78459000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -124646000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -104407000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -78179000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -12768000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -9230000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "RetainedEarningsAccumulatedDeficit",
      "taxonomy": "us-gaap",
      "label": "Retained earnings or deficit",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.",
      "observations": [
        {
          "end": "2025-12-31",
          "val": -183586000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": -205557000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": -216963000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": -212366000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": -223973000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "WeightedAverageNumberOfSharesOutstandingBasic",
      "taxonomy": "us-gaap",
      "label": "Basic weighted-average shares",
      "kind": "duration",
      "unitKind": "shares",
      "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 50959000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 50214000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 49501000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 49256000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 45486000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 42244000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 40184000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 39274000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 35428000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 27618000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 24631000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 22278000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 18027000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 13496000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 9028000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 4012000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 3236000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 52316000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 51347000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 50813000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 49950000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 46336000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 42990000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 41462000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 40612000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 36255000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 28383000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 25683000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 22793000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 18273000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 13613000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 9042000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 4041000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "shares"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 3302000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 0.98,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 0.73,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 0.39,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 0.72,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 0.26,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 0.14,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 0.59,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0.54,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0.22,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0.26,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 0.25,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 0.33,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 0.21,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0.12,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 0.27,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "EarningsPerShareDiluted",
      "taxonomy": "us-gaap",
      "label": "Diluted earnings per share",
      "kind": "duration",
      "unitKind": "per-share",
      "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 0.95,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD/shares"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 0.72,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD/shares"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 0.38,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 0.71,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 0.26,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 0.14,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 0.57,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0.52,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0.22,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD/shares"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0.26,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 0.24,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 0.32,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 0.2,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD/shares"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD/shares"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0.12,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD/shares"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 0.27,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 482000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 450000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 450000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 422000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 385000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 379000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 400000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 347000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 386000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 289000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 372000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 282000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 293000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 275000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 225000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 264000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 222000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ShareBasedCompensation",
      "taxonomy": "us-gaap",
      "label": "Share-based compensation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Reported noncash expense for share-based payment arrangements. Noncash treatment does not mean the awards have no economic cost to shareholders.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 5319000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 4579000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 3727000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 1511000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 5913000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6063000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 6483000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 6741000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 10410000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 10231000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 7337000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 4631000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 2284000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 725000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 310000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 297000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1013000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 32866000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 27193000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 24564000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 25770000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 26285000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 25177000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 23651000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 19239000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 14910000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 10579000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 9975000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 8553000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 6344000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 6040000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 5749000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 2268000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 2641000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 525000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 537000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 691000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 2077000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 776000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1961000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 4339000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3948000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1357000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 24000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 0,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 0,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 0,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 249000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 0,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "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": 24272000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 24122000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 24988000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 19575000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 23408000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 65189000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "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": "2025-12-31",
          "val": 51088833,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "shares"
        },
        {
          "end": "2024-12-31",
          "val": 50690163,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "shares"
        },
        {
          "end": "2023-12-31",
          "val": 49610831,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "shares"
        },
        {
          "end": "2022-12-31",
          "val": 49422716,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "shares"
        },
        {
          "end": "2021-12-31",
          "val": 49144153,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "shares"
        },
        {
          "end": "2020-12-31",
          "val": 42391316,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "shares"
        },
        {
          "end": "2019-12-31",
          "val": 41492117,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "unit": "shares"
        },
        {
          "end": "2018-12-31",
          "val": 39778029,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2018Q4I",
          "unit": "shares"
        },
        {
          "end": "2018-09-30",
          "val": 39772105,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q3I",
          "unit": "shares"
        },
        {
          "end": "2018-06-30",
          "val": 39743829,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q2I",
          "unit": "shares"
        },
        {
          "end": "2018-03-31",
          "val": 39179540,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2018Q1I",
          "unit": "shares"
        },
        {
          "end": "2017-12-31",
          "val": 39221773,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2017Q4I",
          "unit": "shares"
        },
        {
          "end": "2016-12-31",
          "val": 29468563,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "shares"
        },
        {
          "end": "2015-12-31",
          "val": 26991493,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2015Q4I",
          "unit": "shares"
        },
        {
          "end": "2014-12-31",
          "val": 22835695,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "shares"
        },
        {
          "end": "2013-12-31",
          "val": 21943700,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2013Q4I",
          "unit": "shares"
        },
        {
          "end": "2012-12-31",
          "val": 16943098,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "shares"
        },
        {
          "end": "2011-12-31",
          "val": 11437855,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "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": "2025-12-31",
          "val": 7360000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025Q4I",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 15370000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 4640000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 6355000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 15914000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 25956000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 15643000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 13786000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 9480000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 3338000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 7233000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 5210000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2988000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2708000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2015Q4I",
          "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": "2025-12-31",
          "val": 641234000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 637946000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 628079000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 624785000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 623462000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Accumulated other comprehensive income or loss",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative other comprehensive items after tax, such as translation and unrealized hedging or securities effects. These amounts have not passed through net income.",
      "observations": [
        {
          "end": "2025-12-31",
          "val": 391000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 5713000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 2576000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 5980000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": -6754000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "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": "2025-12-31",
          "val": 463860000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 443834000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 419617000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 424454000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 399038000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 338326000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 353098000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 359150000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-09-30",
          "val": 363178000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2018-06-30",
          "val": 365327000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2018-03-31",
          "val": 373361000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 358404000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 267628000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 246991000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 213323000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 220915000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 172887000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 130707000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 84283000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2009-12-31",
          "val": 66859000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2009Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 67172000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2008Q4I",
          "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": "2025-12-31",
          "val": 539000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 59000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 109000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 124000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 222000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 592000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1328000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "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": "2025-12-31",
          "val": 539000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 58000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 112000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 129000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 231000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 603000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1331000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "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": "2025-12-31",
          "val": 649400000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025Q4I",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 632500000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 640500000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 626000000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 643600000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 644185000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 644699000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 618205000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 659068000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 544020000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 497955000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 394100000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 264300000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 190600000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 127900000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2011Q4I",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 50556000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 37373000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 19450000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 35800000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 12253000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6151000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 24228000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 21981000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 8588000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 8113000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 6865000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 7746000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 3919000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 53000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 1333000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1575000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 2075000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 44604000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 40030000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 15776000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 48004000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 19721000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -2855000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 14076000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 22611000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 10411000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 8919000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 6711000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 7546000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 4136000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 917000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 3000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 1105000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 1342000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 49926000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 36893000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 19180000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 35270000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 12048000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 6034000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 21218000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 23189000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 20653000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 18066000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 22625000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 21303000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 21661000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 23281000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 23949000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 23922000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 20312000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 15274000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 10912000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 7616000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 6648000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 4992000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 6072000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DepreciationDepletionAndAmortization",
      "taxonomy": "us-gaap",
      "label": "Depreciation, depletion and amortization",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Combined depreciation, depletion and amortization for the period. A noncash allocation of asset cost, not a measure of maintenance spending.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 35929000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 34894000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 32966000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 31707000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 28950000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 28303000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 26740000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 25679000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 27240000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 22457000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 19761000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 15725000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 13100000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 9889000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 7749000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 6805000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 6518000,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 33672000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 34035000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 32866000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 27193000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": -2539000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -12370000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -24331000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -10370000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -24272000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -24122000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 33581000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 33663000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 31136000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 26493000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 23685000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 27741000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 25360000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 24610000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 22541000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 18287000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 457000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 432000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 435000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 366000,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 364000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 353000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 396000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 304000,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 337000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 0,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 7620000,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 0,
          "accn": "0001437749-26-007232",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-06",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 0,
          "accn": "0001437749-25-007990",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-03-17",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 55981000,
          "accn": "0001437749-24-007627",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-13",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 2241000,
          "accn": "0001437749-23-005812",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-08",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 21244000,
          "accn": "0001175535-22-000046",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-11",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0,
          "accn": "0001175535-21-000035",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-08",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 118412000,
          "accn": "0001175535-20-000029",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-02",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 30014000,
          "accn": "0001175535-19-000012",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-15",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 49649000,
          "accn": "0001175535-18-000008",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-06",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 6458000,
          "accn": "0001175535-17-000005",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-03",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 63887000,
          "accn": "0001175535-16-000049",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 58679000,
          "accn": "0001175535-15-000007",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-02",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 59683000,
          "accn": "0001175535-14-000005",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-02-28",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 22970000,
          "accn": "0001175535-13-000009",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-13",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 0,
          "accn": "0001175535-12-000010",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-02-29",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/7d7598b959478f90516400709778f5a3f4f900436eab89a86672b5405968511f.json.gz"
}
