{
  "schema": "canli.company-reference.v1",
  "cik": "0001383084",
  "name": "INVESCO DB BASE METALS FUND",
  "selection_policy": "extended-v22",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001383084.json",
  "source_sha256": "4eb6ef6f920650ade3483751b8a85361a24a31214f2b81d8bf0744f7f79766bc",
  "fetched_at": "2026-09-20T07:58:27.756Z",
  "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": 202819354,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 118691941,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 127071925,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 327696688,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 487490665,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 173943879,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 118554701,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 209290471,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 315009009,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 284449176,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 126944288,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 250885301,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 248718089,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 313258596,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 392850631,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 512031119,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "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": 295647,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 5943627,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024Q4I",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 5489938,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 103421278,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 304482,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 107088,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1601503,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 48730678,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 917748,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 313287,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 12960976,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 30237797,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 13823020,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 3280059,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 25916956,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 297175,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "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": 202523707,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "unit": "USD"
        },
        {
          "end": "2024-12-31",
          "val": 112748314,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "unit": "USD"
        },
        {
          "end": "2023-12-31",
          "val": 121581987,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 224275410,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 487186183,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 173836791,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 116953198,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 160559793,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 314091261,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 284135889,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 113983312,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 220647504,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 234895069,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 309978537,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 366933675,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 511733944,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "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": "2015-12-31",
          "val": 4850927,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 27364752,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 24778734,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 34696647,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2012Q4I",
          "unit": "USD"
        },
        {
          "end": "2011-12-31",
          "val": 126742986,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2011Q4I",
          "unit": "USD"
        },
        {
          "end": "2010-12-31",
          "val": 23675399,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2010Q4I",
          "unit": "USD"
        },
        {
          "end": "2008-12-31",
          "val": 30952245,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "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": 30612054,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 7476785,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -6030530,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -66000333,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 80570180,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 20565401,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -743983,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -62628733,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 71154014,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 35725913,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -57653563,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -12328450,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -46901925,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 5053348,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -133625445,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -4315938,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2010",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInOperatingActivities",
      "taxonomy": "us-gaap",
      "label": "Operating cash flow",
      "kind": "duration",
      "meaning": "Cash generated or used by operating activities. Working-capital timing can make this differ substantially from reported income.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": -55707420,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 16706353,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 96266998,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 196910440,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -232779212,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -36318192,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 45495230,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 88270117,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 41198642,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -139277591,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 18263630,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -30037853,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 114242411,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 147308652,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": -443248375,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "NetCashProvidedByUsedInFinancingActivities",
      "taxonomy": "us-gaap",
      "label": "Financing cash flow",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 59163339,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": -16706353,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -98231631,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -194945807,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 232779212,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 36318192,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -45495230,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -88270117,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -41198642,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 134426664,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -28181543,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": -62008486,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": -11174824,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": -123633253,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 412296130,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    },
    {
      "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 3.08,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2016",
          "unit": "USD/shares"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -4.12,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2015",
          "unit": "USD/shares"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -0.79,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2014",
          "unit": "USD/shares"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -2.35,
          "accn": "0001193125-16-482727",
          "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": 0.41,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2012",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2025-01-01",
          "end": "2025-12-31",
          "val": 4046498,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 5852475,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 9598305,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 2669021,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -2689480,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -306525,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 2107565,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 2699091,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -101918,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -953117,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -1523092,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -2220435,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -2139782,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "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": 42640,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 5357,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 54,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1571,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 173324,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 555910,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 39878,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 111932,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2015",
          "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": 59166531,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 153956727,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 196118350,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 445686226,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 93993469,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 38412768,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 106291536,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 226042942,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 142897163,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 113719756,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 194016598,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 256928111,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 192467439,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 157753726,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 258281016,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 334969972,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 47345438,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "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": "2025-01-01",
          "end": "2025-12-31",
          "val": 994508,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2025",
          "unit": "USD"
        },
        {
          "start": "2024-01-01",
          "end": "2024-12-31",
          "val": 1074918,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2024",
          "unit": "USD"
        },
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 1501788,
          "accn": "0001193125-26-083547",
          "fy": 2025,
          "fp": "FY",
          "form": "10-K",
          "filed": "2026-03-02",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 3366818,
          "accn": "0000950170-25-027245",
          "fy": 2024,
          "fp": "FY",
          "form": "10-K",
          "filed": "2025-02-26",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2837680,
          "accn": "0000950170-24-019050",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-02-23",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 956110,
          "accn": "0001564590-23-002357",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-02-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1328951,
          "accn": "0001564590-22-006804",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-02-25",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 2676911,
          "accn": "0001564590-21-009030",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-02-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 2165416,
          "accn": "0001564590-20-007551",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-02-28",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1427492,
          "accn": "0001564590-19-005092",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-02-28",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 1597964,
          "accn": "0001564590-18-003615",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-02-28",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 2306611,
          "accn": "0001564590-17-002927",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-01",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 2278057,
          "accn": "0001193125-16-482727",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-02-29",
          "frame": "CY2013",
          "unit": "USD"
        },
        {
          "start": "2012-01-01",
          "end": "2012-12-31",
          "val": 2660068,
          "accn": "0001193125-15-081304",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-09",
          "frame": "CY2012",
          "unit": "USD"
        },
        {
          "start": "2011-01-01",
          "end": "2011-12-31",
          "val": 4127227,
          "accn": "0001193125-14-080658",
          "fy": 2013,
          "fp": "FY",
          "form": "10-K",
          "filed": "2014-03-03",
          "frame": "CY2011",
          "unit": "USD"
        },
        {
          "start": "2010-01-01",
          "end": "2010-12-31",
          "val": 3293484,
          "accn": "0001193125-13-086633",
          "fy": 2012,
          "fp": "FY",
          "form": "10-K",
          "filed": "2013-03-01",
          "frame": "CY2010",
          "unit": "USD"
        },
        {
          "start": "2009-01-01",
          "end": "2009-12-31",
          "val": 2162328,
          "accn": "0001193125-12-114457",
          "fy": 2011,
          "fp": "FY",
          "form": "10-K",
          "filed": "2012-03-14",
          "frame": "CY2009",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/4eb6ef6f920650ade3483751b8a85361a24a31214f2b81d8bf0744f7f79766bc.json.gz"
}
