{
  "cik": 1805077,
  "cik_padded": "0001805077",
  "entityName": "Eos Energy Enterprises, Inc.",
  "fiscal_years": [
    {
      "accn": "0001628280-26-011961",
      "filed": "2026-02-26",
      "fiscal_year": 2025,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "cost_of_revenue": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "gross_profit": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 53778000.0,
        "cash": 567992000.0,
        "cost_of_revenue": 258040000.0,
        "eps_diluted": -6.69,
        "free_cash_flow": -264968000.0,
        "gross_profit": -143837000.0,
        "net_income": -969647000.0,
        "operating_cash_flow": -211190000.0,
        "operating_income": -259270000.0,
        "revenue": 114203000.0,
        "stockholders_equity": -2238862000.0,
        "total_assets": 885197000.0,
        "total_liabilities": 1762517000.0
      },
      "period_end": "2025-12-31",
      "ratio_units": {
        "gross_margin": "ratio",
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roa_period_end": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "gross_margin": -1.2594853024876755,
        "revenue_growth_yoy": 6.317890554914777,
        "roa_avg2y": -1.6929450945644535,
        "roa_period_end": -1.0954024923265668,
        "roe_avg2y": 0.5860089293133797
      }
    },
    {
      "accn": "0001628280-26-011961",
      "filed": "2026-02-26",
      "fiscal_year": 2024,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "cost_of_revenue": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "gross_profit": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 33152000.0,
        "cash": 74292000.0,
        "cost_of_revenue": 98867000.0,
        "eps_diluted": -4.55,
        "free_cash_flow": -187088000.0,
        "gross_profit": -83261000.0,
        "net_income": -685870000.0,
        "operating_cash_flow": -153936000.0,
        "operating_income": -175199000.0,
        "revenue": 15606000.0,
        "stockholders_equity": -1070463000.0,
        "total_assets": 260318000.0,
        "total_liabilities": 842085000.0
      },
      "period_end": "2024-12-31",
      "ratio_units": {
        "gross_margin": "ratio",
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "gross_margin": -5.33519159297706,
        "revenue_growth_yoy": -0.04713640249114666,
        "roa_avg2y": -3.070074528323001,
        "roe_avg2y": 1.1612485957826495
      }
    },
    {
      "accn": "0001628280-26-011961",
      "filed": "2026-02-26",
      "fiscal_year": 2023,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "cost_of_revenue": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "gross_profit": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 29323000.0,
        "cash": 69473000.0,
        "cost_of_revenue": 89798000.0,
        "eps_diluted": -1.81,
        "free_cash_flow": -174341000.0,
        "gross_profit": -73420000.0,
        "net_income": -229506000.0,
        "operating_cash_flow": -145018000.0,
        "operating_income": -152937000.0,
        "revenue": 16378000.0,
        "stockholders_equity": -110800000.0,
        "total_assets": 186492000.0,
        "total_liabilities": 297292000.0
      },
      "period_end": "2023-12-31",
      "ratio_units": {
        "gross_margin": "ratio",
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roa_period_end": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "gross_margin": -4.482842837953352,
        "revenue_growth_yoy": -0.08625306851149298,
        "roa_avg2y": -1.5650981996726678,
        "roa_period_end": -1.2306479634515153,
        "roe_avg2y": 1.884974395407189
      }
    },
    {
      "accn": "0001805077-25-000015",
      "filed": "2025-03-04",
      "fiscal_year": 2022,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 20072000.0,
        "cash": 17076000.0,
        "eps_diluted": -3.68,
        "free_cash_flow": -216929000.0,
        "net_income": -229813000.0,
        "operating_cash_flow": -196857000.0,
        "operating_income": -221258000.0,
        "revenue": 17924000.0,
        "stockholders_equity": -132711000.0,
        "total_assets": 106788000.0,
        "total_liabilities": 239499000.0
      },
      "period_end": "2022-12-31",
      "ratio_units": {
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "revenue_growth_yoy": 2.8982166159199654,
        "roa_avg2y": -1.6655348724285501,
        "roe_avg2y": 4.584157823346366
      }
    },
    {
      "accn": "0001805077-24-000013",
      "filed": "2024-03-04",
      "fiscal_year": 2021,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 15589000.0,
        "cash": 104831000.0,
        "eps_diluted": -2.36,
        "free_cash_flow": -131736000.0,
        "net_income": -124216000.0,
        "operating_cash_flow": -116147000.0,
        "operating_income": -134724000.0,
        "revenue": 4598000.0,
        "stockholders_equity": 32447000.0,
        "total_assets": 169175000.0,
        "total_liabilities": 136728000.0
      },
      "period_end": "2021-12-31",
      "ratio_units": {
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roa_period_end": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "revenue_growth_yoy": 19.995433789954337,
        "roa_avg2y": -0.8080692430043033,
        "roa_period_end": -0.7342456036648441,
        "roe_avg2y": -1.621280150360238
      }
    },
    {
      "accn": "0001628280-23-005647",
      "filed": "2023-02-28",
      "fiscal_year": 2020,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 3605000.0,
        "cash": 121853000.0,
        "eps_diluted": -7.51,
        "free_cash_flow": -30164000.0,
        "net_income": -70643000.0,
        "operating_cash_flow": -26559000.0,
        "operating_income": -38679000.0,
        "revenue": 219000.0,
        "stockholders_equity": 120785000.0,
        "total_assets": 138264000.0,
        "total_liabilities": 17479000.0
      },
      "period_end": "2020-12-31",
      "ratio_units": {
        "revenue_growth_yoy": "ratio",
        "roa_avg2y": "ratio",
        "roa_period_end": "ratio",
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "revenue_growth_yoy": -0.5584677419354839,
        "roa_avg2y": -0.9336840227066964,
        "roa_period_end": -0.5109283689174333,
        "roe_avg2y": 2.244879800435356
      }
    },
    {
      "accn": "0001628280-22-004017",
      "filed": "2022-02-25",
      "fiscal_year": 2019,
      "form": "10-K",
      "fundamental_units": {
        "capex": "USD",
        "cash": "USD",
        "eps_diluted": "USD/shares",
        "free_cash_flow": "USD",
        "net_income": "USD",
        "operating_cash_flow": "USD",
        "operating_income": "USD",
        "revenue": "USD",
        "stockholders_equity": "USD",
        "total_assets": "USD",
        "total_liabilities": "USD"
      },
      "fundamentals": {
        "capex": 2299000.0,
        "cash": 862000.0,
        "eps_diluted": -20.22,
        "free_cash_flow": -26133000.0,
        "net_income": -79483000.0,
        "operating_cash_flow": -23834000.0,
        "operating_income": -26832000.0,
        "revenue": 496000.0,
        "stockholders_equity": -183722000.0,
        "total_assets": 13057000.0,
        "total_liabilities": 87414000.0
      },
      "period_end": "2019-12-31",
      "ratio_units": {
        "roe_avg2y": "ratio"
      },
      "ratios": {
        "roe_avg2y": 0.5517813506608908
      }
    },
    {
      "accn": "0001628280-22-004017",
      "filed": "2022-02-25",
      "fiscal_year": 2018,
      "form": "10-K",
      "fundamental_units": {
        "stockholders_equity": "USD"
      },
      "fundamentals": {
        "stockholders_equity": -104374000.0
      },
      "period_end": "2018-12-31",
      "ratios": {}
    }
  ],
  "latest_filing": {
    "accn": "0001628280-26-011961",
    "filed": "2026-02-26",
    "form": "10-K"
  },
  "note": "Static grepcent export of verified SEC companyfacts-derived values. Monetary values are raw reported units from grepcent's resolved facts; no scaling and no FX conversion. Capex, dividends, and buybacks are reported as positive outflow magnitudes. ROE/ROA include both period-end basis (site-consistent) and average-of-two-years basis where the prior-year denominator exists.",
  "schema_version": "1",
  "sic": "3690",
  "sic_description": "Miscellaneous Electrical Machinery, Equipment & Supplies",
  "source_urls": {
    "sec_companyfacts": "https://data.sec.gov/api/xbrl/companyfacts/CIK0001805077.json",
    "sec_submissions": "https://data.sec.gov/submissions/CIK0001805077.json"
  },
  "ticker": "EOSE"
}
