{
  "schema": "canli.company-reference.v1",
  "cik": "0001267813",
  "name": "MARINUS PHARMACEUTICALS, INC.",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001267813.json",
  "source_sha256": "1a575eff225971488326996af5ff9f0c33a97740b77d0896b473d9302ab1dfdb",
  "fetched_at": "2026-09-21T17:18:11.436Z",
  "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": "2023-12-31",
          "val": 170908000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 259518000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 136840000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 150462000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 98842000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 75234000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 60672000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 31447000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 59648000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 50213000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 11824000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-12-31",
          "val": 154143000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 143518000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 83354000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 13263000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 11073000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 6909000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2664000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 9968000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 12727000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 9059000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2366000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-12-31",
          "val": 16765000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 116000000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 53486000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 137199000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 59569000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 68325000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 58008000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 21479000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 46921000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 41154000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -60381000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": -55365000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2012Q4I",
          "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": "2023-12-31",
          "val": 120572000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 240551000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 122927000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 138509000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 90943000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 67727000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 33531000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 26178000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 51722000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 49720000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 10037000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2013Q4I",
          "unit": "USD"
        },
        {
          "end": "2012-12-31",
          "val": 8634000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2012Q4I",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -141405000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -19816000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -98776000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -67475000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -54121000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -36726000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18898000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -28643000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -24850000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -10833000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -5270000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -118001000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -112886000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -55477000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -60912000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -48633000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -27842000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18816000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -24769000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -20129000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 30989000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 25478000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 15345000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1718000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 0,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 0,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2015",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 26627000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 124738000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 41310000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 109216000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 67968000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 42121000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 47589000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -2171000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 28445000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -28605000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 105772000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -1415000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -738000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3881000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 19917000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -21420000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 1396000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -6314000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2023-12-31",
          "val": -571926000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": -430521000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": -410705000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": -311929000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": -235574000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -181453000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -144727000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": -125829000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": -97186000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": -72336000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": -61503000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 53746518,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 39072599,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 36697171,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 27270055,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 53746518,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 39072599,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 36697171,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 27270055,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -2.63,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -0.51,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -2.69,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -2.8,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -2.63,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD/shares"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -0.51,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -2.69,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -2.8,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentNet",
      "taxonomy": "us-gaap",
      "label": "Net property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 3843000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 4236000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2499000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1945000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2265000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1294000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1338000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1148000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 31000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 44000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 16000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 15563000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 14890000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 13867000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 7642000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 5672000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 4788000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 2880000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 3077000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 2108000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 698000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 236000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OperatingIncomeLoss",
      "taxonomy": "us-gaap",
      "label": "Operating income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Operating revenue less operating expenses for the reporting period. It excludes items outside the reported operating result and is not free cash flow.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -131485000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -112788000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -96931000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -67937000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -54422000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -37179000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -19043000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -28242000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -24432000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -11920000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -5379000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Assets classified as current under the normal operating cycle or one-year boundary. Not all current assets can be converted immediately into cash.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 165246000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 252378000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 131678000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 146267000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 94134000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 73940000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 54370000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 30299000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 57767000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 50148000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 11799000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": 16895000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 10672000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2582000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 159000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 464000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 475000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 117000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 91000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "LiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Obligations classified as current under the operating-cycle or one-year boundary. The balance includes more than short-term borrowing.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 40624000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 25017000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 40566000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 10729000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 8031000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 6909000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2544000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 8084000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 7435000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 2039000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 2366000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsPayableCurrent",
      "taxonomy": "us-gaap",
      "label": "Current accounts payable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current amounts owed to suppliers for goods and services received. This is one component of current liabilities, not all accrued obligations.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 4003000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 4461000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 3126000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2211000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2763000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2472000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 927000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 2809000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 3146000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 536000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 78000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccountsReceivableNetCurrent",
      "taxonomy": "us-gaap",
      "label": "Net current accounts receivable",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current customer receivables after the allowance for credit loss. The balance is not cash collected or a guarantee of collection.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 3799000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 6348000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2629000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1646000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "SellingGeneralAndAdministrativeExpense",
      "taxonomy": "us-gaap",
      "label": "Selling, general and administrative expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Selling and general administrative costs reported under this concept. It is an expense category, not a substitute for total operating expenses.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 61152000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 56845000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 37278000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ResearchAndDevelopmentExpense",
      "taxonomy": "us-gaap",
      "label": "Research and development expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 99388000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 79912000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 73520000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 51106000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 42966000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 28394000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 12376000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 22005000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 18916000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 8690000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 4150000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "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": "2023-12-31",
          "val": 54578121,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "shares"
        },
        {
          "end": "2022-12-31",
          "val": 49642767,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "shares"
        },
        {
          "end": "2021-12-31",
          "val": 36790254,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "shares"
        },
        {
          "end": "2020-12-31",
          "val": 36578460,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "shares"
        },
        {
          "end": "2019-12-31",
          "val": 21617781,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "shares"
        },
        {
          "end": "2018-12-31",
          "val": 52519013,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "shares"
        },
        {
          "end": "2017-12-31",
          "val": 40520705,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "shares"
        },
        {
          "end": "2016-12-31",
          "val": 19705120,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "shares"
        },
        {
          "end": "2015-12-31",
          "val": 19390855,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "shares"
        },
        {
          "end": "2014-12-31",
          "val": 14007754,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "shares"
        },
        {
          "end": "2013-12-31",
          "val": 465029,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-12-31",
          "val": 120572000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 240551000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 122927000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 138509000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 90943000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 67727000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 33531000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 26178000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 51722000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "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": "2023-12-31",
          "val": 588656000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 542428000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 459852000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 444622000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 295121000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 249727000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 202790000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 147288000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 144088000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 113476000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1121000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "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": "2023-12-31",
          "val": -20000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -2000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -96000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "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": "2023-12-31",
          "val": 1000000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 1300000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1700000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2000000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2200000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-01-01",
          "val": 2500000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2018Q4I",
          "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": "2023-12-31",
          "val": 1407000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 2000000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2500000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3000000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 3500000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-01-01",
          "val": 3400000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2018Q4I",
          "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": "2023-12-31",
          "val": 75000000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 75000000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 45000000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 5250000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 7378000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 7000000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2014Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentGross",
      "taxonomy": "us-gaap",
      "label": "Gross property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cost of property, plant and equipment before accumulated depreciation. Historical cost does not indicate current value or replacement cost.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 5743000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 5690000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 3893000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3077000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 3077000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1904000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1823000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1506000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 380000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 400000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 445000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Accumulated depreciation on property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Cumulative depreciation, depletion and amortization recorded against property, plant and equipment. It measures cost allocation to date, not physical wear or market value.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 1900000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023Q4I",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 1454000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1394000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1132000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 812000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 610000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 484000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 358000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 349000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 356000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 429000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherAssetsNoncurrent",
      "taxonomy": "us-gaap",
      "label": "Other noncurrent assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Noncurrent assets the filer does not present separately. The composition differs by filer and is described only in the filing.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 1819000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 2904000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2663000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2250000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2443000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 362000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 21000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 9000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "AccruedLiabilitiesCurrent",
      "taxonomy": "us-gaap",
      "label": "Accrued current liabilities",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Current obligations accrued for goods and services received but not yet invoiced or paid. This is one component of current liabilities, not all short-term obligations.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 22859000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 19536000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 16207000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 8518000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 5268000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 4437000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 1617000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 1775000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 2161000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 1503000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1096000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PrepaidExpenseAndOtherAssetsCurrent",
      "taxonomy": "us-gaap",
      "label": "Prepaid expenses and other current assets",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Prepayments and other current assets grouped under this concept. The balance is not cash and its composition differs by filer.",
      "observations": [
        {
          "end": "2023-12-31",
          "val": 8746000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "unit": "USD"
        },
        {
          "end": "2022-12-31",
          "val": 5402000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 5565000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 4638000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2452000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1215000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 978000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 199000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2016Q4I",
          "unit": "USD"
        },
        {
          "end": "2015-12-31",
          "val": 1571000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015Q4I",
          "unit": "USD"
        },
        {
          "end": "2014-12-31",
          "val": 428000,
          "accn": "0001558370-16-003873",
          "fy": 2015,
          "fp": "FY",
          "form": "10-K",
          "filed": "2016-03-07",
          "frame": "CY2014Q4I",
          "unit": "USD"
        },
        {
          "end": "2013-12-31",
          "val": 1762000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013Q4I",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
      "taxonomy": "us-gaap",
      "label": "Pre-tax income or loss from continuing operations",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income or loss from continuing operations before income taxes and noncontrolling interests. It excludes discontinued operations and is not net income.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -142943000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -16427000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -98776000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -67475000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -141405000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -19816000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -98776000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -67475000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -54121000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -36726000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18898000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -28643000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -24850000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ComprehensiveIncomeNetOfTax",
      "taxonomy": "us-gaap",
      "label": "Comprehensive income or loss",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Net income plus other comprehensive income after tax. It includes unrealized items that net income excludes and is not a cash measure.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": -141425000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -19816000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -54121000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -36632000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -18994000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -28643000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -24850000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": -141405000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -19816000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -98776000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -76355000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -54121000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -28643000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -24850000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": -13378000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": -9074000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "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": "2021-01-01",
          "end": "2021-12-31",
          "val": 37278000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 18549000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 11456000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 8785000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 6667000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 6237000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 5516000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 3230000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 1229000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "Depreciation",
      "taxonomy": "us-gaap",
      "label": "Depreciation expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Depreciation recognized for the period under this concept. It is a noncash allocation of asset cost and may exclude amortization and depletion reported elsewhere.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 551000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 418000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 355000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 334000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 278000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 127000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 126000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 23000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 11000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2016-01-01",
          "end": "2016-12-31",
          "val": 23000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 11000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2015",
          "unit": "USD"
        },
        {
          "start": "2014-01-01",
          "end": "2014-12-31",
          "val": 5000,
          "accn": "0001558370-17-001650",
          "fy": 2016,
          "fp": "FY",
          "form": "10-K",
          "filed": "2017-03-13",
          "frame": "CY2014",
          "unit": "USD"
        },
        {
          "start": "2013-01-01",
          "end": "2013-12-31",
          "val": 10000,
          "accn": "0001104659-15-019211",
          "fy": 2014,
          "fp": "FY",
          "form": "10-K",
          "filed": "2015-03-12",
          "frame": "CY2013",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "OtherNonoperatingIncomeExpense",
      "taxonomy": "us-gaap",
      "label": "Other nonoperating income or expense",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Other income or expense outside operations under this concept. The composition is filer-specific and can include one-time items.",
      "observations": [
        {
          "start": "2023-01-01",
          "end": "2023-12-31",
          "val": 1324000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": -2696000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 657000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -37000,
          "accn": "0001558370-22-004279",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-24",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -53000,
          "accn": "0001558370-21-002646",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-09",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -1000,
          "accn": "0001558370-20-002792",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-16",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -20000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": -65000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": -7000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "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": "2023-01-01",
          "end": "2023-12-31",
          "val": 8697000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2023",
          "unit": "USD"
        },
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 7892000,
          "accn": "0001558370-24-002479",
          "fy": 2023,
          "fp": "FY",
          "form": "10-K",
          "filed": "2024-03-05",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2032000,
          "accn": "0001558370-23-003305",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-09",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 184000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2017",
          "unit": "USD"
        },
        {
          "start": "2016-01-01",
          "end": "2016-12-31",
          "val": 460000,
          "accn": "0001558370-19-001860",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-12",
          "frame": "CY2016",
          "unit": "USD"
        },
        {
          "start": "2015-01-01",
          "end": "2015-12-31",
          "val": 468000,
          "accn": "0001558370-18-001587",
          "fy": 2017,
          "fp": "FY",
          "form": "10-K",
          "filed": "2018-03-07",
          "frame": "CY2015",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/1a575eff225971488326996af5ff9f0c33a97740b77d0896b473d9302ab1dfdb.json.gz"
}