{
  "ticker": "CWST",
  "name": "CASELLA WASTE SYSTEMS INC",
  "cik": "0000911177",
  "sic": "4953",
  "sic_description": "Refuse Systems",
  "source": "SEC XBRL companyfacts",
  "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000911177.json",
  "as_of": "2026-02-20",
  "note": "Verified SEC companyfacts-derived facts; derived metrics (margins, ratios, free cash flow) are computed from those facts. Descriptive data, not investment advice.",
  "annual": [
    {
      "metric_id": "revenue",
      "label": "Revenue",
      "concept": "Revenues",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 565030000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 599309000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 660660000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 743290000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 774584000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 889211000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1085089000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1264542000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1557283000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1836841000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "net_income",
      "label": "Net income",
      "concept": "NetIncomeLoss",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:NetIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": -6849000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -21799000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 6420000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 31653000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 91106000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 41100000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 53079000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 25399000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 13536000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 7871000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "operating_income",
      "label": "Operating income",
      "concept": "OperatingIncomeLoss",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:OperatingIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 44945000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -12583000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 39733000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 53075000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 59297000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 77660000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 95394000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 80427000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 72761000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 63669000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "eps_diluted",
      "label": "Diluted EPS",
      "concept": "EarningsPerShareDiluted",
      "unit": "USD/shares",
      "derived": false,
      "source_concepts": [
        "us-gaap:EarningsPerShareDiluted"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": -0.17,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -0.52,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 0.15,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 0.66,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 1.86,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 0.8,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1.03,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 0.46,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.23,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.12,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "operating_cash_flow",
      "label": "Operating cash flow",
      "concept": "NetCashProvidedByUsedInOperatingActivities",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:NetCashProvidedByUsedInOperatingActivities"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 80434000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 107538000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 120834000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 116829000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 139922000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 182737000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 217314000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 233092000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 281355000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 329776000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "capex",
      "label": "Capital expenditures",
      "concept": "PaymentsToAcquirePropertyPlantAndEquipment",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 54238000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 64862000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 73232000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 103165000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 108108000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 123295000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 130960000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 154907000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 203227000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 245071000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "assets",
      "label": "Assets",
      "concept": "Assets",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:Assets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 631512000.0,
          "filed": "2018-03-02",
          "accession": "0000911177-18-000007"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 614949000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 732410000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 932182000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 1193898000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 1283580000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1449215000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 2535470000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 3230068000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 3303326000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "equity",
      "label": "Stockholders' equity",
      "concept": "StockholdersEquity",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:StockholdersEquity"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": -24526000.0,
          "filed": "2018-03-02",
          "accession": "0000911177-18-000007"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -37862000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": -15832000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 122753000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 362142000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 422457000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 497900000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1021791000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1550839000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1568709000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "cash",
      "label": "Cash and cash equivalents",
      "concept": "CashAndCashEquivalentsAtCarryingValue",
      "unit": "USD",
      "derived": false,
      "source_concepts": [
        "us-gaap:CashAndCashEquivalentsAtCarryingValue"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 2544000.0,
          "filed": "2018-03-02",
          "accession": "0000911177-18-000007"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 1995000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 4007000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 3471000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 154342000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 33809000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 71152000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 220912000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 358303000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 123773000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "free_cash_flow",
      "label": "Free cash flow",
      "concept": "NetCashProvidedByUsedInOperatingActivities - PaymentsToAcquirePropertyPlantAndEquipment",
      "unit": "USD",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetCashProvidedByUsedInOperatingActivities",
        "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 26196000.0,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 42676000.0,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 47602000.0,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 13664000.0,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 31814000.0,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 59442000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 86354000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 78185000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 78128000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 84705000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "net_margin",
      "label": "Net margin",
      "concept": "NetIncomeLoss / Revenues",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": -1.212148027538361,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -3.6373556879673092,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 0.9717555172100626,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 4.258499374402993,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 11.7619264017847,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 4.622075075544499,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 4.891672480321891,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 2.008553294394334,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.8692061751139645,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.42850742116492385,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "operating_margin",
      "label": "Operating margin",
      "concept": "OperatingIncomeLoss / Revenues",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:OperatingIncomeLoss",
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 7.954444896731147,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -2.099584688366102,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 6.014137377773741,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 7.140550794440932,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 7.6553349927186725,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 8.73358516707508,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 8.791352598726924,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 6.360168345535381,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 4.672304263258509,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 3.4662227160652446,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "roe",
      "label": "Return on equity",
      "concept": "NetIncomeLoss / StockholdersEquity",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:StockholdersEquity"
      ],
      "points": [
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 25.785927838830823,
          "filed": "2023-02-17",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 25.15753488962893,
          "filed": "2024-02-16",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 9.728800801028271,
          "filed": "2025-02-18",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 10.660574412532638,
          "filed": "2026-02-20",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 2.4857333838328977,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.8728178747116884,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.5017501652632834,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "roa",
      "label": "Return on assets",
      "concept": "NetIncomeLoss / Assets",
      "unit": "Percent",
      "derived": true,
      "source_concepts": [
        "us-gaap:NetIncomeLoss",
        "us-gaap:Assets"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": -1.084539961235891,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": -3.544846808434521,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 0.8765582119304761,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 3.3955815495257364,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 7.6309701498788005,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 3.201981956714813,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 3.662603547437751,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1.001747210576343,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 0.4190623850643392,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 0.23827499919777825,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    },
    {
      "metric_id": "current_ratio",
      "label": "Current ratio",
      "concept": "AssetsCurrent / LiabilitiesCurrent",
      "unit": "Ratio",
      "derived": true,
      "source_concepts": [
        "us-gaap:AssetsCurrent",
        "us-gaap:LiabilitiesCurrent"
      ],
      "points": [
        {
          "fiscal_year": 2016,
          "period_end": "2016-12-31",
          "value": 0.9534370222987892,
          "filed": "2018-03-02",
          "accession": "0000911177-18-000007"
        },
        {
          "fiscal_year": 2017,
          "period_end": "2017-12-31",
          "value": 0.9527035418713093,
          "filed": "2019-02-22",
          "accession": "0000911177-19-000014"
        },
        {
          "fiscal_year": 2018,
          "period_end": "2018-12-31",
          "value": 0.8708126676054064,
          "filed": "2020-02-21",
          "accession": "0000911177-20-000010"
        },
        {
          "fiscal_year": 2019,
          "period_end": "2019-12-31",
          "value": 0.7873021464288723,
          "filed": "2021-02-19",
          "accession": "0000911177-21-000009"
        },
        {
          "fiscal_year": 2020,
          "period_end": "2020-12-31",
          "value": 1.8844430217669654,
          "filed": "2022-02-18",
          "accession": "0000911177-22-000009"
        },
        {
          "fiscal_year": 2021,
          "period_end": "2021-12-31",
          "value": 0.9624555662875428,
          "filed": "2023-02-17",
          "accession": "0000911177-23-000012"
        },
        {
          "fiscal_year": 2022,
          "period_end": "2022-12-31",
          "value": 1.1682376126126126,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005"
        },
        {
          "fiscal_year": 2023,
          "period_end": "2023-12-31",
          "value": 1.528824706481435,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010"
        },
        {
          "fiscal_year": 2024,
          "period_end": "2024-12-31",
          "value": 1.9956754751608274,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        },
        {
          "fiscal_year": 2025,
          "period_end": "2025-12-31",
          "value": 1.2564766486788113,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008"
        }
      ]
    }
  ],
  "quarterly": [
    {
      "metric_id": "revenue",
      "label": "Revenue",
      "concept": "Revenues",
      "unit": "USD",
      "source_concepts": [
        "us-gaap:Revenues"
      ],
      "points": [
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 289645000.0,
          "filed": "2023-07-28",
          "accession": "0000911177-23-000093",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 352735000.0,
          "filed": "2023-11-02",
          "accession": "0000911177-23-000146",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": 359567000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": 341008000.0,
          "filed": "2024-04-26",
          "accession": "0000911177-24-000051",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 377163000.0,
          "filed": "2024-08-02",
          "accession": "0000911177-24-000079",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 411627000.0,
          "filed": "2024-10-31",
          "accession": "0000911177-24-000090",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 427486000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": 417101000.0,
          "filed": "2025-05-02",
          "accession": "0000911177-25-000082",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 465334000.0,
          "filed": "2025-07-31",
          "accession": "0001628280-25-036993",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 485351000.0,
          "filed": "2025-10-31",
          "accession": "0000911177-25-000125",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": 469055000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": 457328000.0,
          "filed": "2026-05-01",
          "accession": "0000911177-26-000021",
          "derived": false
        }
      ]
    },
    {
      "metric_id": "net_income",
      "label": "Net income",
      "concept": "NetIncomeLoss",
      "unit": "USD",
      "source_concepts": [
        "us-gaap:NetIncomeLoss"
      ],
      "points": [
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-03-31",
          "value": 3548000.0,
          "filed": "2023-07-28",
          "accession": "0000911177-23-000093",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-06-30",
          "value": 5490000.0,
          "filed": "2023-11-02",
          "accession": "0000911177-23-000146",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 4,
          "period_label": "2023-Q4",
          "period_end": "2023-12-31",
          "value": -1811000.0,
          "filed": "2024-02-16",
          "accession": "0000911177-24-000005",
          "derived": true
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": -4117000.0,
          "filed": "2024-04-26",
          "accession": "0000911177-24-000051",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-03-31",
          "value": -4117000.0,
          "filed": "2024-08-02",
          "accession": "0000911177-24-000079",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-06-30",
          "value": 7006000.0,
          "filed": "2024-10-31",
          "accession": "0000911177-24-000090",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 4,
          "period_label": "2024-Q4",
          "period_end": "2024-12-31",
          "value": 4876000.0,
          "filed": "2025-02-18",
          "accession": "0000911177-25-000010",
          "derived": true
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": -4810000.0,
          "filed": "2025-05-02",
          "accession": "0000911177-25-000082",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-03-31",
          "value": -4810000.0,
          "filed": "2025-07-31",
          "accession": "0001628280-25-036993",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-06-30",
          "value": 5208000.0,
          "filed": "2025-10-31",
          "accession": "0000911177-25-000125",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 4,
          "period_label": "2025-Q4",
          "period_end": "2025-12-31",
          "value": -2511000.0,
          "filed": "2026-02-20",
          "accession": "0000911177-26-000008",
          "derived": true
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": -5539000.0,
          "filed": "2026-05-01",
          "accession": "0000911177-26-000021",
          "derived": false
        }
      ]
    },
    {
      "metric_id": "eps_diluted",
      "label": "Diluted EPS",
      "concept": "EarningsPerShareDiluted",
      "unit": "USD/shares",
      "source_concepts": [
        "us-gaap:EarningsPerShareDiluted"
      ],
      "points": [
        {
          "fiscal_year": 2022,
          "fiscal_quarter": 2,
          "period_label": "2022-Q2",
          "period_end": "2022-06-30",
          "value": 0.34,
          "filed": "2022-07-29",
          "accession": "0000911177-22-000053",
          "derived": false
        },
        {
          "fiscal_year": 2022,
          "fiscal_quarter": 3,
          "period_label": "2022-Q3",
          "period_end": "2022-09-30",
          "value": 0.44,
          "filed": "2022-10-28",
          "accession": "0000911177-22-000069",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 1,
          "period_label": "2023-Q1",
          "period_end": "2023-03-31",
          "value": 0.07,
          "filed": "2023-04-28",
          "accession": "0000911177-23-000064",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 2,
          "period_label": "2023-Q2",
          "period_end": "2023-06-30",
          "value": 0.1,
          "filed": "2023-07-28",
          "accession": "0000911177-23-000093",
          "derived": false
        },
        {
          "fiscal_year": 2023,
          "fiscal_quarter": 3,
          "period_label": "2023-Q3",
          "period_end": "2023-09-30",
          "value": 0.31,
          "filed": "2023-11-02",
          "accession": "0000911177-23-000146",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 1,
          "period_label": "2024-Q1",
          "period_end": "2024-03-31",
          "value": -0.07,
          "filed": "2024-04-26",
          "accession": "0000911177-24-000051",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 2,
          "period_label": "2024-Q2",
          "period_end": "2024-06-30",
          "value": 0.12,
          "filed": "2024-08-02",
          "accession": "0000911177-24-000079",
          "derived": false
        },
        {
          "fiscal_year": 2024,
          "fiscal_quarter": 3,
          "period_label": "2024-Q3",
          "period_end": "2024-09-30",
          "value": 0.1,
          "filed": "2024-10-31",
          "accession": "0000911177-24-000090",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 1,
          "period_label": "2025-Q1",
          "period_end": "2025-03-31",
          "value": -0.08,
          "filed": "2025-05-02",
          "accession": "0000911177-25-000082",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 2,
          "period_label": "2025-Q2",
          "period_end": "2025-06-30",
          "value": 0.08,
          "filed": "2025-07-31",
          "accession": "0001628280-25-036993",
          "derived": false
        },
        {
          "fiscal_year": 2025,
          "fiscal_quarter": 3,
          "period_label": "2025-Q3",
          "period_end": "2025-09-30",
          "value": 0.16,
          "filed": "2025-10-31",
          "accession": "0000911177-25-000125",
          "derived": false
        },
        {
          "fiscal_year": 2026,
          "fiscal_quarter": 1,
          "period_label": "2026-Q1",
          "period_end": "2026-03-31",
          "value": -0.09,
          "filed": "2026-05-01",
          "accession": "0000911177-26-000021",
          "derived": false
        }
      ]
    }
  ]
}