Organization record
SAIHEAT Ltd
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 715000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| accounts_payable | {"amount": 438000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| accounts_payable | {"amount": 45000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| accounts_payable | {"amount": 165000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| accounts_payable | {"amount": 1261000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| accounts_receivable | {"amount": 293000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| accounts_receivable | {"amount": 237000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| accounts_receivable | {"amount": 900000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| accounts_receivable | {"amount": 1541000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| accounts_receivable | {"amount": 1174000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| capex | {"amount": 713000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2024-12-31 | sec_edgar |
| capex | {"amount": 5049000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2023-12-31 | sec_edgar |
| capex | {"amount": 1872000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2022-12-31 | sec_edgar |
| capex | {"amount": 3970000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2021-12-31 | sec_edgar |
| capex | {"amount": 325000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre | 2020-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 202000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2025-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 1038000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2024-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 3176000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2023-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 11215000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2022-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 60362, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2022-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 4477000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency" | 2021-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 50337, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 702780, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 413633, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-05-12 | sec_edgar |
| cash_and_equivalents | {"amount": 40571, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency": | 2021-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 3176000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2023-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 11215000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas | 2022-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 60362, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2022-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 4477000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2021-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 50337, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2021-09-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 702780, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2021-06-30 | sec_edgar |
| cash_and_restricted_cash | {"amount": 40571, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEq | 2021-03-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 0, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquiva | 2021-01-25 | sec_edgar |
| cash_and_restricted_cash | {"amount": 1300000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash | 2020-12-31 | sec_edgar |
| cash_and_restricted_cash | {"amount": 130000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE | 2019-12-31 | sec_edgar |
| cashflow_financing | {"amount": 1565000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2025-12-31 | sec_edgar |
| cashflow_financing | {"amount": 2115000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2024-12-31 | sec_edgar |
| cashflow_financing | {"amount": 9000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currenc | 2023-12-31 | sec_edgar |
| cashflow_financing | {"amount": 18533000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2022-12-31 | sec_edgar |
| cashflow_financing | {"amount": 158000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2022-03-31 | sec_edgar |
| cashflow_financing | {"amount": 45740813, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2021-12-31 | sec_edgar |
| cashflow_financing | {"amount": 8191000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2021-12-31 | sec_edgar |
| cashflow_financing | {"amount": 45610813, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2021-09-30 | sec_edgar |
| cashflow_financing | {"amount": 45638813, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2021-06-30 | sec_edgar |
| cashflow_financing | {"amount": 45081, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2021-03-31 | sec_edgar |
| cashflow_financing | {"amount": 2892000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2020-12-31 | sec_edgar |
| cashflow_investing | {"amount": 5164000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2025-12-31 | sec_edgar |
| cashflow_investing | {"amount": 1347000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2024-12-31 | sec_edgar |
| cashflow_investing | {"amount": -4897000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2023-12-31 | sec_edgar |
| cashflow_investing | {"amount": -6424000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2022-12-31 | sec_edgar |
| cashflow_investing | {"amount": -3970000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2021-12-31 | sec_edgar |
| cashflow_investing | {"amount": -44889860, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2021-12-31 | sec_edgar |
| cashflow_investing | {"amount": -44889860, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2021-09-30 | sec_edgar |
| cashflow_investing | {"amount": -44889860, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2021-06-30 | sec_edgar |
| cashflow_investing | {"amount": -759000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr | 2020-12-31 | sec_edgar |
| cashflow_operating | {"amount": -7617000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2025-12-31 | sec_edgar |
| cashflow_operating | {"amount": -5554000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2024-12-31 | sec_edgar |
| cashflow_operating | {"amount": -3125000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2023-12-31 | sec_edgar |
| cashflow_operating | {"amount": -4933000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2022-12-31 | sec_edgar |
| cashflow_operating | {"amount": -125717, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2022-03-31 | sec_edgar |
| cashflow_operating | {"amount": -983000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2021-12-31 | sec_edgar |
| cashflow_operating | {"amount": -822874, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2021-12-31 | sec_edgar |
| cashflow_operating | {"amount": -670616, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2021-09-30 | sec_edgar |
| cashflow_operating | {"amount": -46173, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curre | 2021-06-30 | sec_edgar |
| cashflow_operating | {"amount": -4510, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curren | 2021-03-31 | sec_edgar |
| cashflow_operating | {"amount": -1035000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2020-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 14413299, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2023-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 13315903, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2022-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 12933653, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2022-05-25 | sec_edgar |
| cost_of_revenue | {"amount": 6868000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2025-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6553000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2024-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 6319000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2023-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 9498000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2022-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 15774000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2021-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 1055000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2020-12-31 | sec_edgar |
| current_assets | {"amount": 11243000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| current_assets | {"amount": 13975000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| current_assets | {"amount": 12251000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| current_assets | {"amount": 18691000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| current_assets | {"amount": 107312, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2022-03-31 | sec_edgar |
| current_assets | {"amount": 6880000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| current_assets | {"amount": 204628, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-09-30 | sec_edgar |
| current_assets | {"amount": 738013, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-06-30 | sec_edgar |
| current_assets | {"amount": 40571, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2021-03-31 | sec_edgar |
| current_liabilities | {"amount": 4883000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| current_liabilities | {"amount": 3682000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| current_liabilities | {"amount": 686000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| current_liabilities | {"amount": 555000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| current_liabilities | {"amount": 2230089, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2022-03-31 | sec_edgar |
| current_liabilities | {"amount": 1396000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-12-31 | sec_edgar |
| current_liabilities | {"amount": 346017, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-09-30 | sec_edgar |
| current_liabilities | {"amount": 326867, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-06-30 | sec_edgar |
| current_liabilities | {"amount": 292268, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2021-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 14413299} | 2023-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 13315903} | 2022-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 12933653} | 2022-05-25 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 0, "currency": "USD"} | 2021-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -3.5146, "concept": "us-gaap:EarningsPerShareBasic", "currency | 2025-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -3.4582, "concept": "us-gaap:EarningsPerShareBasic", "currency | 2024-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -3.7916, "concept": "us-gaap:EarningsPerShareBasic", "currency | 2023-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -6.7189, "concept": "us-gaap:EarningsPerShareBasic", "currency | 2022-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2022-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.46, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.4274, "concept": "us-gaap:EarningsPerShareBasic", "currency | 2021-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.32, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.09, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.66, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.14, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -3.5146, "concept": "us-gaap:EarningsPerShareDiluted", "curren | 2025-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -3.4582, "concept": "us-gaap:EarningsPerShareDiluted", "curren | 2024-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -3.7916, "concept": "us-gaap:EarningsPerShareDiluted", "curren | 2023-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -6.7189, "concept": "us-gaap:EarningsPerShareDiluted", "curren | 2022-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2022-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.4274, "concept": "us-gaap:EarningsPerShareDiluted", "curren | 2021-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.46, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.32, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.09, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-09-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.14, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.02, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0, "concept": "us-gaap:EarningsPerShareDiluted", "currency": " | 2021-03-31 | sec_edgar |
| gross_profit | {"amount": -2346000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2025-12-31 | sec_edgar |
| gross_profit | {"amount": -1010000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2024-12-31 | sec_edgar |
| gross_profit | {"amount": 457000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2023-12-31 | sec_edgar |
| gross_profit | {"amount": 1140000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2022-12-31 | sec_edgar |
| gross_profit | {"amount": 1264000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2021-12-31 | sec_edgar |
| gross_profit | {"amount": 902000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2020-12-31 | sec_edgar |
| income_tax_expense | {"amount": 24000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2021-12-31 | sec_edgar |
| income_tax_expense | {"amount": 53000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2020-12-31 | sec_edgar |
| industry_sic | {"code": "6199", "scheme": "SIC", "description": "Finance Services"} | sec_edgar | |
| intangible_assets | {"amount": 94000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": " | 2022-12-31 | sec_edgar |
| intangible_assets | {"amount": 265000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": | 2021-12-31 | sec_edgar |
| inventory | {"amount": 63000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2025-12-31 | sec_edgar |
| inventory | {"amount": 772000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2024-12-31 | sec_edgar |
| inventory | {"amount": 44000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2023-12-31 | sec_edgar |
| inventory | {"amount": 152000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2022-12-31 | sec_edgar |
| inventory | {"amount": 198000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2021-12-31 | sec_edgar |
| net_income | {"amount": -6454000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2025-12-31 | sec_edgar |
| net_income | {"amount": -5886000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2024-12-31 | sec_edgar |
| net_income | {"amount": -6120000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2023-12-31 | sec_edgar |
| net_income | {"amount": -8845000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2022-12-31 | sec_edgar |
| net_income | {"amount": -632172, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2022-03-31 | sec_edgar |
| net_income | {"amount": -1923605, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-12-31 | sec_edgar |
| net_income | {"amount": -16704000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-12-31 | sec_edgar |
| net_income | {"amount": -578904, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-09-30 | sec_edgar |
| net_income | {"amount": -551845, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-09-30 | sec_edgar |
| net_income | {"amount": -22549, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-06-30 | sec_edgar |
| net_income | {"amount": -27059, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-06-30 | sec_edgar |
| net_income | {"amount": -4510, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2021-03-31 | sec_edgar |
| net_income | {"amount": 403000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2020-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 1471000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 4559000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 5824000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| noncurrent_assets | {"amount": 2409000, "concept": "us-gaap:AssetsNoncurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 432000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2025-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 486000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2024-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 569000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2023-12-31 | sec_edgar |
| noncurrent_liabilities | {"amount": 231000, "concept": "us-gaap:LiabilitiesNoncurrent", "currency": "USD"} | 2022-12-31 | sec_edgar |
| operating_expenses | {"amount": 4477000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2025-12-31 | sec_edgar |
| operating_expenses | {"amount": 6899000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2024-12-31 | sec_edgar |
| operating_expenses | {"amount": 7828000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2023-12-31 | sec_edgar |
| operating_expenses | {"amount": 8605000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2022-12-31 | sec_edgar |
| operating_expenses | {"amount": 17716000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2021-12-31 | sec_edgar |
| operating_expenses | {"amount": 620000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2020-12-31 | sec_edgar |
| operating_income | {"amount": -6823000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2025-12-31 | sec_edgar |
| operating_income | {"amount": -7909000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2024-12-31 | sec_edgar |
| operating_income | {"amount": -7371000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2023-12-31 | sec_edgar |
| operating_income | {"amount": -7465000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2022-12-31 | sec_edgar |
| operating_income | {"amount": -635836, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2022-03-31 | sec_edgar |
| operating_income | {"amount": -1925574, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-12-31 | sec_edgar |
| operating_income | {"amount": -16452000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-12-31 | sec_edgar |
| operating_income | {"amount": -552535, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-09-30 | sec_edgar |
| operating_income | {"amount": -580022, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-09-30 | sec_edgar |
| operating_income | {"amount": -27487, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-06-30 | sec_edgar |
| operating_income | {"amount": -22977, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-06-30 | sec_edgar |
| operating_income | {"amount": -4510, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2021-03-31 | sec_edgar |
| operating_income | {"amount": 282000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2020-12-31 | sec_edgar |
| operating_lease_liability | {"amount": 515000, "concept": "us-gaap:OperatingLeaseLiability", "currency": "USD"} | 2025-12-31 | sec_edgar |
| operating_lease_liability | {"amount": 568000, "concept": "us-gaap:OperatingLeaseLiability", "currency": "USD"} | 2024-12-31 | sec_edgar |
| operating_lease_liability | {"amount": 810000, "concept": "us-gaap:OperatingLeaseLiability", "currency": "USD"} | 2023-12-31 | sec_edgar |
| operating_lease_liability | {"amount": 419000, "concept": "us-gaap:OperatingLeaseLiability", "currency": "USD"} | 2022-12-31 | sec_edgar |
| ppe_net | {"amount": 958000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2025-12-31 | sec_edgar |
| ppe_net | {"amount": 3974000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2024-12-31 | sec_edgar |
| ppe_net | {"amount": 4994000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2023-12-31 | sec_edgar |
| ppe_net | {"amount": 1872000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2022-12-31 | sec_edgar |
| ppe_net | {"amount": 4345000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2021-12-31 | sec_edgar |
| pretax_income | {"amount": -6454000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2025-12-31 | sec_edgar |
| pretax_income | {"amount": -5886000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2024-12-31 | sec_edgar |
| pretax_income | {"amount": -6120000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2023-12-31 | sec_edgar |
| pretax_income | {"amount": -8845000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2022-12-31 | sec_edgar |
| pretax_income | {"amount": -632172, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2022-03-31 | sec_edgar |
| pretax_income | {"amount": -1923605, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2021-12-31 | sec_edgar |
| pretax_income | {"amount": -16680000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2021-12-31 | sec_edgar |
| pretax_income | {"amount": -551845, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2021-09-30 | sec_edgar |
| pretax_income | {"amount": -578904, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxe | 2021-09-30 | sec_edgar |
| pretax_income | {"amount": -22549, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes | 2021-06-30 | sec_edgar |
| pretax_income | {"amount": -27059, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes | 2021-06-30 | sec_edgar |
| pretax_income | {"amount": -4510, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesE | 2021-03-31 | sec_edgar |
| pretax_income | {"amount": 456000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes | 2020-12-31 | sec_edgar |
| profit_loss | {"amount": -8845000, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2022-12-31 | sec_edgar |
| profit_loss | {"amount": -632172, "concept": "us-gaap:ProfitLoss", "currency": "USD"} | 2022-03-31 | sec_edgar |