{
  "schema": "canli.company-reference.v1",
  "cik": "0001734875",
  "name": "Mid-Southern Bancorp, Inc.",
  "selection_policy": "extended-v23",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001734875.json",
  "source_sha256": "b376e47439ed23fa33f970905546f6b8f06f2e9e70d2f30ed860cfb4966bf30f",
  "fetched_at": "2026-09-23T03:03:39.275Z",
  "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": "2022-12-31",
          "val": 269218000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 254260000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 235363000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 208436000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 200662000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 176677000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-12-31",
          "val": 235896000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 207731000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 186359000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 157623000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 151819000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 152523000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-12-31",
          "val": 33322000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 46529000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 49004000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 50813000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 48843000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 24154000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2017Q4I",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 22925000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2016Q4I",
          "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": "2022-12-31",
          "val": 5684000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 16379000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 9661000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 18817000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 12700000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 7464000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "unit": "USD"
        },
        {
          "end": "2016-12-31",
          "val": 7464000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2016Q4I",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 1881000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 1608000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1191000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 960000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1413000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1173000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 2554000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2412000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1847000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1592000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 2527000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1333000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsToAcquirePropertyPlantAndEquipment",
      "taxonomy": "us-gaap",
      "label": "Capital expenditure payments",
      "kind": "duration",
      "meaning": "Cash payments to acquire property, plant and equipment. This taxonomy concept does not capture every form of investment or acquisition.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 446000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 181000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 132000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 89000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 48000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 21000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 25578000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 18381000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 22845000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 5095000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 21522000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": -2253000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": -38827000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -14075000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -33848000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -570000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": -18813000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 73000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-12-31",
          "val": 24916000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 23527000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 22299000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 21363000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 20672000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 19326000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 2725980,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2906728,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 3172057,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3361106,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 3409615,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 3446535,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 2730739,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 2916661,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 3175200,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 3362395,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 3409926,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 3446788,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 0.69,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 0.55,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 0.38,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 0.29,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0.41,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0.34,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 0.69,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD/shares"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 0.55,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD/shares"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 0.38,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD/shares"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 0.29,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD/shares"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 0.41,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD/shares"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 0.34,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD/shares"
        }
      ]
    },
    {
      "tag": "IncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 91000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 67000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 35000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 85000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 295000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 982000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PropertyPlantAndEquipmentNet",
      "taxonomy": "us-gaap",
      "label": "Net property, plant and equipment",
      "kind": "instant",
      "unitKind": "money",
      "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. It is not replacement cost or market value.",
      "observations": [
        {
          "end": "2022-12-31",
          "val": 2150000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 1952000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 1898000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1874000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 1928000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2032000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 268000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 240000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 220000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 183000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 2000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 1118000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 651000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 936000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 925000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 729000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 655000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "PaymentsForRepurchaseOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Common-stock repurchase payments",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash paid to reacquire common stock during the period. This is not an authorization limit or a direct measure of the net change in share count.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 2214000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 3017000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 5044000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 497000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "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": "2022-12-31",
          "val": 2885039,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "shares"
        },
        {
          "end": "2021-12-31",
          "val": 3016653,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "shares"
        },
        {
          "end": "2020-12-31",
          "val": 3173057,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "shares"
        },
        {
          "end": "2019-12-31",
          "val": 3557728,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "shares"
        },
        {
          "end": "2018-12-31",
          "val": 3565196,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "shares"
        },
        {
          "end": "2017-12-31",
          "val": 3447225,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-12-31",
          "val": 5684000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 16379000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 9661000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 18817000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2019Q4I",
          "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": "2022-12-31",
          "val": -10831000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2096000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3213000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 1281000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": -166000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": -47000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-12-31",
          "val": 4331000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 4127000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 3912000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 4020000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 4290000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 4316000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-12-31",
          "val": 2181000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022Q4I",
          "unit": "USD"
        },
        {
          "end": "2021-12-31",
          "val": 2175000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021Q4I",
          "unit": "USD"
        },
        {
          "end": "2020-12-31",
          "val": 2014000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020Q4I",
          "unit": "USD"
        },
        {
          "end": "2019-12-31",
          "val": 2146000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019Q4I",
          "unit": "USD"
        },
        {
          "end": "2018-12-31",
          "val": 2362000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018Q4I",
          "unit": "USD"
        },
        {
          "end": "2017-12-31",
          "val": 2284000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017Q4I",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 1972000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 1675000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 1226000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 1045000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1708000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 2155000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": -11046000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 491000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 3123000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 2407000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 1294000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 1315000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "CurrentIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Current income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Income tax expense or benefit for the period that is currently payable or refundable. It differs from cash taxes paid and from total tax expense.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 45000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 77000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 50000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 89000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 240000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 361000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "DeferredIncomeTaxExpenseBenefit",
      "taxonomy": "us-gaap",
      "label": "Deferred income tax expense or benefit",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "The deferred portion of income tax expense or benefit, arising from timing differences. It is not tax paid in the period.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 46000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": -10000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": -15000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -4000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 55000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 621000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "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": "2022-01-01",
          "end": "2022-12-31",
          "val": 1117000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 650000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 933000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": 918000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 729000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 655000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "IncomeTaxesPaidNet",
      "taxonomy": "us-gaap",
      "label": "Income taxes paid, net",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash income taxes paid net of refunds during the period. It differs from income tax expense and can reflect prior years and estimated payments.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 252000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 62000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2020-01-01",
          "end": "2020-12-31",
          "val": 81000,
          "accn": "0001734875-22-000004",
          "fy": 2021,
          "fp": "FY",
          "form": "10-K",
          "filed": "2022-03-25",
          "frame": "CY2020",
          "unit": "USD"
        },
        {
          "start": "2019-01-01",
          "end": "2019-12-31",
          "val": -43000,
          "accn": "0001734875-21-000014",
          "fy": 2020,
          "fp": "FY",
          "form": "10-K",
          "filed": "2021-03-26",
          "frame": "CY2019",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 329000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        },
        {
          "start": "2017-01-01",
          "end": "2017-12-31",
          "val": 280000,
          "accn": "0000939057-19-000114",
          "fy": 2018,
          "fp": "FY",
          "form": "10-K",
          "filed": "2019-03-22",
          "frame": "CY2017",
          "unit": "USD"
        }
      ]
    },
    {
      "tag": "ProceedsFromIssuanceOfCommonStock",
      "taxonomy": "us-gaap",
      "label": "Proceeds from issuing common stock",
      "kind": "duration",
      "unitKind": "money",
      "meaning": "Cash received from issuing common stock during the period. It is gross of costs only where the filer reports it so, and it does not include noncash issuances.",
      "observations": [
        {
          "start": "2022-01-01",
          "end": "2022-12-31",
          "val": 104000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2022",
          "unit": "USD"
        },
        {
          "start": "2021-01-01",
          "end": "2021-12-31",
          "val": 7000,
          "accn": "0001734875-23-000007",
          "fy": 2022,
          "fp": "FY",
          "form": "10-K",
          "filed": "2023-03-24",
          "frame": "CY2021",
          "unit": "USD"
        },
        {
          "start": "2018-01-01",
          "end": "2018-12-31",
          "val": 22374000,
          "accn": "0000939057-20-000120",
          "fy": 2019,
          "fp": "FY",
          "form": "10-K",
          "filed": "2020-03-26",
          "frame": "CY2018",
          "unit": "USD"
        }
      ]
    }
  ],
  "source_snapshot": "/company-data/sources/b376e47439ed23fa33f970905546f6b8f06f2e9e70d2f30ed860cfb4966bf30f.json.gz"
}
