2023 Q4 Form 20-F Financial Statement
#000110465924054452 Filed on April 30, 2024
Income Statement
Concept | 2023 Q4 | 2023 |
---|---|---|
Revenue | $27.64M | $27.64M |
YoY Change | -110.11% | -112.48% |
Cost Of Revenue | $0.00 | $0.00 |
YoY Change | -100.0% | |
Gross Profit | $27.64M | $27.64M |
YoY Change | -110.11% | -111.11% |
Gross Profit Margin | 100.0% | 100.0% |
Selling, General & Admin | $453.0M | $453.0M |
YoY Change | 38.19% | -37.1% |
% of Gross Profit | 1638.75% | 1638.75% |
Research & Development | $810.6M | $810.6M |
YoY Change | 79.23% | -10.42% |
% of Gross Profit | 2932.45% | 2932.45% |
Depreciation & Amortization | $3.400M | |
YoY Change | -8.11% | |
% of Gross Profit | 12.3% | |
Operating Expenses | $1.264B | $1.264B |
YoY Change | 61.99% | -22.24% |
Operating Profit | -$1.236B | -$1.236B |
YoY Change | 17.32% | -34.04% |
Interest Expense | -$28.99M | -$28.99M |
YoY Change | -87.72% | -92.94% |
% of Operating Profit | ||
Other Income/Expense, Net | -$38.11M | -$38.11M |
YoY Change | -48.94% | -69.9% |
Pretax Income | -$1.466B | -$1.466B |
YoY Change | 7.43% | -39.21% |
Income Tax | $0.00 | $0.00 |
% Of Pretax Income | ||
Net Earnings | -$1.466B | -$1.466B |
YoY Change | 7.38% | -39.23% |
Net Earnings / Revenue | -5302.03% | -5302.03% |
Basic Earnings Per Share | -$1.08 | |
Diluted Earnings Per Share | -$7.19 | -$7.19 |
COMMON SHARES | ||
Basic Shares Outstanding | 185.6M | 191.4M |
Diluted Shares Outstanding | 191.4M |
Balance Sheet
Concept | 2023 Q4 | 2023 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $2.285B | $2.285B |
YoY Change | -33.77% | -33.77% |
Cash & Equivalents | $2.141B | $2.141B |
Short-Term Investments | $143.2M | $143.2M |
Other Short-Term Assets | $52.00M | $52.00M |
YoY Change | -70.63% | -70.63% |
Inventory | ||
Prepaid Expenses | ||
Receivables | ||
Other Receivables | ||
Total Short-Term Assets | $2.337B | $2.337B |
YoY Change | -35.57% | -35.57% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $82.91M | $82.91M |
YoY Change | -33.12% | -33.12% |
Goodwill | ||
YoY Change | ||
Intangibles | $16.64M | |
YoY Change | -3.49% | |
Long-Term Investments | $12.08M | $12.08M |
YoY Change | -60.84% | -60.84% |
Other Assets | $63.20M | $63.20M |
YoY Change | 479.19% | 479.19% |
Total Long-Term Assets | $276.3M | $276.3M |
YoY Change | -38.21% | -38.21% |
TOTAL ASSETS | ||
Total Short-Term Assets | $2.337B | $2.337B |
Total Long-Term Assets | $276.3M | $276.3M |
Total Assets | $2.613B | $2.613B |
YoY Change | -35.86% | -35.86% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $357.8M | $357.8M |
YoY Change | -41.17% | -41.17% |
Accrued Expenses | $21.89M | $21.89M |
YoY Change | -8.64% | -8.64% |
Deferred Revenue | $310.0K | |
YoY Change | -75.36% | |
Short-Term Debt | $29.97M | $29.97M |
YoY Change | 58.1% | 58.1% |
Long-Term Debt Due | ||
YoY Change | ||
Total Short-Term Liabilities | $411.8M | $411.8M |
YoY Change | -37.58% | -37.58% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | ||
YoY Change | ||
Other Long-Term Liabilities | $483.0M | $483.0M |
YoY Change | 19.08% | 19.08% |
Total Long-Term Liabilities | $483.0M | $483.0M |
YoY Change | 19.08% | 19.08% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $411.8M | $411.8M |
Total Long-Term Liabilities | $483.0M | $483.0M |
Total Liabilities | $894.8M | $894.8M |
YoY Change | -16.01% | -16.01% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | -$1.173B | |
YoY Change | 17.89% | |
Common Stock | $1.381B | |
YoY Change | -0.57% | |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $1.718B | $1.718B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $2.613B | $2.613B |
YoY Change | -35.86% | -35.86% |
Cashflow Statement
Concept | 2023 Q4 | 2023 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | -$1.466B | -$1.466B |
YoY Change | 7.38% | -39.23% |
Depreciation, Depletion And Amortization | $3.400M | |
YoY Change | -8.11% | |
Cash From Operating Activities | -$183.8M | |
YoY Change | 14.95% | |
INVESTING ACTIVITIES | ||
Capital Expenditures | $1.599M | |
YoY Change | -75.94% | |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | ||
YoY Change | ||
Cash From Investing Activities | $14.44M | |
YoY Change | -78.27% | |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 1.066M | |
YoY Change | -82.64% | |
NET CHANGE | ||
Cash From Operating Activities | -183.8M | |
Cash From Investing Activities | 14.44M | |
Cash From Financing Activities | 1.066M | |
Net Change In Cash | -156.4M | |
YoY Change | 406.75% | |
FREE CASH FLOW | ||
Cash From Operating Activities | -$183.8M | |
Capital Expenditures | $1.599M | |
Free Cash Flow | -$185.4M | |
YoY Change | 11.32% |
Facts In Submission
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CY2022 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-1969467000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-1398593000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-196988000 | |
CY2021 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
21333000 | |
CY2022 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
26908000 | |
CY2023 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
51749000 | |
CY2023 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
7289000 | |
CY2021 | us-gaap |
Interest Expense
InterestExpense
|
0 | |
CY2022 | us-gaap |
Interest Expense
InterestExpense
|
9000 | |
CY2023 | us-gaap |
Interest Expense
InterestExpense
|
722000 | |
CY2023 | us-gaap |
Interest Expense
InterestExpense
|
102000 | |
CY2021 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
83162000 | |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-126587000 | |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-38109000 | |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-5368000 | |
CY2021 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-367883000 | |
CY2022 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-437465000 | |
CY2023 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-80019000 | |
CY2023 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-11270000 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-2334695000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-2506620000 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
697000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-206439000 | |
CY2021 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-206439000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-206439000 | |
CY2021 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
|
0 | |
CY2022 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
|
0 | |
CY2023 | us-gaap |
Other Comprehensive Income Foreign Currency Translation Adjustment Tax Portion Attributable To Parent
OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent
|
0 | |
CY2021 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-135717000 | |
CY2022 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
400304000 | |
CY2023 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
84497000 | |
CY2023 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
11901000 | |
CY2021 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-2467258000 | |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-2107013000 | |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-1381197000 | |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-194538000 | |
CY2021 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-206439000 | |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
174707055 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
189787292 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
191423850 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
191423850 | |
CY2021 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
174707055 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
189787292 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
191423850 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
191423850 | |
CY2021 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-13.35 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-13.21 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-7.66 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.08 | |
CY2021 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-13.35 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-13.21 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-7.66 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.08 | |
CY2021Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
5627145000 | |
CY2021 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-135717000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2331541000 | |
CY2021 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
608609000 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2909902000 | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
2909902000 | |
CY2023 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
84497000 | |
CY2021 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
51315000 | |
CY2021 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
8551000 | |
CY2021 | imab |
Adjustments To Additional Paid In Capital Warrants Exercised
AdjustmentsToAdditionalPaidInCapitalWarrantsExercised
|
672664000 | |
CY2021 | imab |
Proportionate Share Of Share Based Compensation Expenses Recorded In An Equity Method Affiliate
ProportionateShareOfShareBasedCompensationExpensesRecordedInAnEquityMethodAffiliate
|
58534000 | |
CY2023 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
2788000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1465694000 | |
CY2023 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
193002000 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
4559560000 | |
CY2022Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2021Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
4559560000 | |
CY2022 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
400304000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2507317000 | |
CY2022 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
357148000 | |
CY2022 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
44650000 | |
CY2022 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
21249000 | |
CY2022 | imab |
Proportionate Share Of Share Based Compensation Expenses Recorded In An Equity Method Affiliate
ProportionateShareOfShareBasedCompensationExpensesRecordedInAnEquityMethodAffiliate
|
76806000 | |
CY2023 | us-gaap |
Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
|
61260000 | |
CY2023 | imab |
Proportionate Share Of Share Based Compensation Expenses Recorded In An Equity Method Affiliate
ProportionateShareOfShareBasedCompensationExpensesRecordedInAnEquityMethodAffiliate
|
54921000 | |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
1718156000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-206439000 | |
CY2021 | us-gaap |
Depreciation
Depreciation
|
13776000 | |
CY2022 | us-gaap |
Depreciation
Depreciation
|
25340000 | |
CY2023 | us-gaap |
Depreciation
Depreciation
|
23949000 | |
CY2023 | us-gaap |
Depreciation
Depreciation
|
3373000 | |
CY2021 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
778000 | |
CY2022 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
778000 | |
CY2023 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
778000 | |
CY2023 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
110000 | |
CY2023 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
162574000 | |
CY2023 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
22898000 | |
CY2021 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-288000 | |
CY2022 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-117000 | |
CY2023 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-488000 | |
CY2023 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-69000 | |
CY2021 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
-16628000 | |
CY2022 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
-34260000 | |
CY2023 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
7888000 | |
CY2023 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
1111000 | |
CY2021 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-367883000 | |
CY2022 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-437465000 | |
CY2023 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-80019000 | |
CY2023 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-11270000 | |
CY2021 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
608609000 | |
CY2022 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
357148000 | |
CY2023 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
193002000 | |
CY2023 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
27184000 | |
CY2021 | imab |
Amortization Of Right Of Use Assets And Interest Of Lease Liabilities
AmortizationOfRightOfUseAssetsAndInterestOfLeaseLiabilities
|
19582000 | |
CY2022 | imab |
Amortization Of Right Of Use Assets And Interest Of Lease Liabilities
AmortizationOfRightOfUseAssetsAndInterestOfLeaseLiabilities
|
37698000 | |
CY2023 | imab |
Amortization Of Right Of Use Assets And Interest Of Lease Liabilities
AmortizationOfRightOfUseAssetsAndInterestOfLeaseLiabilities
|
27986000 | |
CY2023 | imab |
Amortization Of Right Of Use Assets And Interest Of Lease Liabilities
AmortizationOfRightOfUseAssetsAndInterestOfLeaseLiabilities
|
3942000 | |
CY2022 | imab |
Recognition Of Deferred Cost For Planned Dual Listing
RecognitionOfDeferredCostForPlannedDualListing
|
14613000 | |
CY2023 | us-gaap |
Deconsolidation Gain Or Loss Amount
DeconsolidationGainOrLossAmount
|
-7905000 | |
CY2023 | us-gaap |
Deconsolidation Gain Or Loss Amount
DeconsolidationGainOrLossAmount
|
-1113000 | |
CY2021 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-30360000 | |
CY2022 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
13549000 | |
CY2023 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-26461000 | |
CY2023 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-3727000 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-97417000 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-33081000 | |
CY2021 | us-gaap |
Increase Decrease In Contract With Customer Asset
IncreaseDecreaseInContractWithCustomerAsset
|
26389000 | |
CY2022 | us-gaap |
Increase Decrease In Contract With Customer Asset
IncreaseDecreaseInContractWithCustomerAsset
|
-253780000 | |
CY2021 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
5155000 | |
CY2022 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-109226000 | |
CY2023 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-35863000 | |
CY2023 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-5051000 | |
CY2021 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
27237000 | |
CY2022 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-27237000 | |
CY2021 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
51315000 | |
CY2021 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
152101000 | |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
109863000 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-342715000 | |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-48270000 | |
CY2021 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
224000000 | |
CY2022 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
52555000 | |
CY2023 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
17769000 | |
CY2023 | us-gaap |
Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
|
2503000 | |
CY2021 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
5959000 | |
CY2022 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
2029000 | |
CY2023 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-6212000 | |
CY2023 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-875000 | |
CY2021 | us-gaap |
Increase Decrease In Deferred Liabilities
IncreaseDecreaseInDeferredLiabilities
|
-7509000 | |
CY2021 | imab |
Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
|
-18667000 | |
CY2022 | imab |
Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
|
-35707000 | |
CY2023 | imab |
Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
|
-22089000 | |
CY2023 | imab |
Increase Decrease In Operating Lease Liabilities Current
IncreaseDecreaseInOperatingLeaseLiabilitiesCurrent
|
-3111000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-973093000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1102805000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1304950000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-183798000 | |
CY2021 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
29932000 | |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
45830000 | |
CY2023 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
11351000 | |
CY2023 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1599000 | |
CY2022 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
26000 | |
CY2023 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
19000 | |
CY2023 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
3000 | |
CY2021 | imab |
Capital Injection In An Affiliate
CapitalInjectionInAnAffiliate
|
6000000 | |
CY2023 | imab |
Capital Injection In An Affiliate
CapitalInjectionInAnAffiliate
|
6000000 | |
CY2023 | imab |
Capital Injection In An Affiliate
CapitalInjectionInAnAffiliate
|
845000 | |
CY2021 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
9482040000 | |
CY2022 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
7911518000 | |
CY2023 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
1005249000 | |
CY2023 | us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
141586000 | |
CY2021 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
10173314000 | |
CY2022 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
7407332000 | |
CY2023 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
885580000 | |
CY2023 | us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
124731000 | |
CY2023 | us-gaap |
Proceeds From Divestiture Of Interest In Consolidated Subsidiaries
ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries
|
178000 | |
CY2023 | us-gaap |
Proceeds From Divestiture Of Interest In Consolidated Subsidiaries
ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries
|
25000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-727206000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
458382000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
102515000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
14439000 | |
CY2021 | imab |
Payments Of The Issuance Cost In Relation To Private Placement
PaymentsOfTheIssuanceCostInRelationToPrivatePlacement
|
128786000 | |
CY2021 | imab |
Payments Of Cost In Relation To Planned Dual Listing
PaymentsOfCostInRelationToPlannedDualListing
|
9820000 | |
CY2021 | us-gaap |
Proceeds From Warrant Exercises
ProceedsFromWarrantExercises
|
672664000 | |
CY2022 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
44650000 | |
CY2023 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
2788000 | |
CY2023 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
393000 | |
CY2021 | us-gaap |
Proceeds From Issuance Of Common Limited Partners Units
ProceedsFromIssuanceOfCommonLimitedPartnersUnits
|
8551000 | |
CY2022 | us-gaap |
Proceeds From Bank Debt
ProceedsFromBankDebt
|
18956000 | |
CY2023 | us-gaap |
Proceeds From Bank Debt
ProceedsFromBankDebt
|
118853000 | |
CY2023 | us-gaap |
Proceeds From Bank Debt
ProceedsFromBankDebt
|
16740000 | |
CY2023 | us-gaap |
Repayments Of Bank Debt
RepaymentsOfBankDebt
|
48926000 | |
CY2023 | us-gaap |
Repayments Of Bank Debt
RepaymentsOfBankDebt
|
6892000 | |
CY2022 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
21249000 | |
CY2023 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
61260000 | |
CY2023 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
8628000 | |
CY2023 | imab |
Prepayments For Repurchase Of Equity
PrepaymentsForRepurchaseOfEquity
|
3883000 | |
CY2023 | imab |
Prepayments For Repurchase Of Equity
PrepaymentsForRepurchaseOfEquity
|
547000 | |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
593924000 | |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
42357000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
7572000 | |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1066000 | |
CY2021 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
-128771000 | |
CY2022 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
389203000 | |
CY2023 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
84452000 | |
CY2023 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
|
11896000 | |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-1235146000 | |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-212863000 | |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-1110411000 | |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-156397000 | |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
4758778000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3523632000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3310769000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
466311000 | |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3523632000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3310769000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2200358000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
309914000 | |
CY2021 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
18667000 | |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
35707000 | |
CY2023 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
22089000 | |
CY2023 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
3111000 | |
CY2021 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
118436000 | |
CY2022 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
9888000 | |
CY2023 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
11108000 | |
CY2023 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
1565000 | |
CY2021 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
9077000 | |
CY2022 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
697000 | |
CY2023 | us-gaap |
Interest Paid Net
InterestPaidNet
|
704000 | |
CY2023 | us-gaap |
Interest Paid Net
InterestPaidNet
|
99000 | |
CY2021 | imab |
Payables For Purchase Of Property Equipment And Software
PayablesForPurchaseOfPropertyEquipmentAndSoftware
|
6679000 | |
CY2022 | imab |
Payables For Purchase Of Property Equipment And Software
PayablesForPurchaseOfPropertyEquipmentAndSoftware
|
7124000 | |
CY2023 | imab |
Payables For Purchase Of Property Equipment And Software
PayablesForPurchaseOfPropertyEquipmentAndSoftware
|
1226000 | |
CY2023 | imab |
Payables For Purchase Of Property Equipment And Software
PayablesForPurchaseOfPropertyEquipmentAndSoftware
|
173000 | |
CY2021 | imab |
Accrued Planned Dual Listing Costs Payable
AccruedPlannedDualListingCostsPayable
|
4793000 | |
CY2022 | imab |
Non Cash Activity Of Recognition On Put Option Liability
NonCashActivityOfRecognitionOnPutOptionLiability
|
17729000 | |
CY2023 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;text-align:justify;margin:0pt 0pt 12pt 0pt;"><span style="font-style:italic;">2.3 Use of estimates</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;text-indent:0pt;margin:0pt 0pt 12pt 0pt;">The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosures of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Estimates are used when accounting for amounts recorded in connection with acquisitions, including initial fair value determinations of assets and liabilities and other intangible assets as well as subsequent fair value measurements. Additionally, estimates are used in determining items such as fair value measurements of short-term investments and put right liabilities, impairment of other receivables, long-lived assets, intangible assets and goodwill, useful lives of property, equipment and software, recognition of right-of-use assets and lease liabilities, accrued research and development expenses, cost-to-cost measure of progress for over time performance obligations, variable consideration in collaboration revenue arrangements, valuation of share-based compensation arrangements, deferred tax assets valuation allowances and provision for ongoing litigation. Management bases the estimates on historical experience, known trends and various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Actual results could differ from those estimates.</p> | |
CY2023 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
0 | |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
3214005000 | |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2141445000 | |
CY2022Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
96764000 | |
CY2023Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
58913000 | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3310769000 | |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
2200358000 | |
CY2021 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2022 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2023 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
CY2021 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | |
CY2022 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | |
CY2023 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
162574000 | |
CY2021 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
0 | |
CY2022 | us-gaap |
Equity Method Investment Other Than Temporary Impairment
EquityMethodInvestmentOtherThanTemporaryImpairment
|
0 | |
CY2021 | us-gaap |
Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
|
0 | |
CY2022 | us-gaap |
Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
|
0 | |
CY2023 | us-gaap |
Capitalized Contract Cost Impairment Loss
CapitalizedContractCostImpairmentLoss
|
0 | |
CY2021Q4 | us-gaap |
Grants Receivable
GrantsReceivable
|
9216000 | |
CY2022Q4 | us-gaap |
Grants Receivable
GrantsReceivable
|
25470000 | |
CY2023Q4 | us-gaap |
Grants Receivable
GrantsReceivable
|
5354000 | |
CY2023 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
1 | |
CY2022Q4 | us-gaap |
Supplies
Supplies
|
32960000 | |
CY2023Q4 | us-gaap |
Supplies
Supplies
|
5175000 | |
CY2023Q4 | us-gaap |
Supplies
Supplies
|
729000 | |
CY2023Q4 | imab |
Prepayments For Stock Repurchase
PrepaymentsForStockRepurchase
|
3883000 | |
CY2023Q4 | imab |
Prepayments For Stock Repurchase
PrepaymentsForStockRepurchase
|
547000 | |
CY2022Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
1321000 | |
CY2023Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
5908000 | |
CY2023Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
832000 | |
CY2022Q4 | imab |
Prepayments To An Affiliate
PrepaymentsToAnAffiliate
|
8231000 | |
CY2023Q4 | imab |
Prepayments To An Affiliate
PrepaymentsToAnAffiliate
|
14208000 | |
CY2023Q4 | imab |
Prepayments To An Affiliate
PrepaymentsToAnAffiliate
|
2001000 | |
CY2022Q4 | imab |
Valueadded Tax Recoverable
ValueaddedTaxRecoverable
|
8197000 | |
CY2023Q4 | imab |
Valueadded Tax Recoverable
ValueaddedTaxRecoverable
|
4696000 | |
CY2023Q4 | imab |
Valueadded Tax Recoverable
ValueaddedTaxRecoverable
|
661000 | |
CY2022Q4 | us-gaap |
Security Deposit
SecurityDeposit
|
4570000 | |
CY2023Q4 | us-gaap |
Security Deposit
SecurityDeposit
|
4863000 | |
CY2023Q4 | us-gaap |
Security Deposit
SecurityDeposit
|
685000 | |
CY2022Q4 | us-gaap |
Other Assets
OtherAssets
|
24999000 | |
CY2023Q4 | us-gaap |
Other Assets
OtherAssets
|
13270000 | |
CY2023Q4 | us-gaap |
Other Assets
OtherAssets
|
1870000 | |
CY2022Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
80278000 | |
CY2023Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
52003000 | |
CY2023Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
7325000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
116206000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
110008000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
15494000 | |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
61583000 | |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
73497000 | |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
10352000 | |
CY2022Q4 | imab |
Property Plant And Equipment Net Excluding Construction In Progress
PropertyPlantAndEquipmentNetExcludingConstructionInProgress
|
54623000 | |
CY2023Q4 | imab |
Property Plant And Equipment Net Excluding Construction In Progress
PropertyPlantAndEquipmentNetExcludingConstructionInProgress
|
36511000 | |
CY2023Q4 | imab |
Property Plant And Equipment Net Excluding Construction In Progress
PropertyPlantAndEquipmentNetExcludingConstructionInProgress
|
5142000 | |
CY2022Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
6218000 | |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
60841000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
36511000 | |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
5142000 | |
CY2021 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
13800000 | |
CY2022 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
25300000 | |
CY2023 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
23900000 | |
CY2023 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
3400000 | |
CY2022Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
63125000 | |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
46400000 | |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
6535000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
23961000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
21890000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
3083000 | |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
32069000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
23099000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
3253000 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P2Y10M24D | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y4M24D | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y4M24D | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.05 | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.05 | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.05 | |
CY2021 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
16997000 | |
CY2022 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
34520000 | |
CY2023 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
25813000 | |
CY2023 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
3636000 | |
CY2021 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
16000 | |
CY2022 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
12000 | |
CY2021 | imab |
Operating Lease Interest Expense
OperatingLeaseInterestExpense
|
2585000 | |
CY2022 | imab |
Operating Lease Interest Expense
OperatingLeaseInterestExpense
|
3178000 | |
CY2023 | imab |
Operating Lease Interest Expense
OperatingLeaseInterestExpense
|
2173000 | |
CY2023 | imab |
Operating Lease Interest Expense
OperatingLeaseInterestExpense
|
306000 | |
CY2021 | us-gaap |
Lease Cost
LeaseCost
|
19598000 | |
CY2022 | us-gaap |
Lease Cost
LeaseCost
|
37710000 | |
CY2023 | us-gaap |
Lease Cost
LeaseCost
|
27986000 | |
CY2023 | us-gaap |
Lease Cost
LeaseCost
|
3942000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
22949000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
3232000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
6202000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
873000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
6378000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
898000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
6562000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
924000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
3087000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
435000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
4825000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
680000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
50003000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
7042000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
5014000 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
705000 | |
CY2023Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
6846000 | |
CY2022Q4 | imab |
Accrued External Research And Development Activities Related Expenses Current
AccruedExternalResearchAndDevelopmentActivitiesRelatedExpensesCurrent
|
264972000 | |
CY2023Q4 | imab |
Accrued External Research And Development Activities Related Expenses Current
AccruedExternalResearchAndDevelopmentActivitiesRelatedExpensesCurrent
|
181232000 | |
CY2023Q4 | imab |
Accrued External Research And Development Activities Related Expenses Current
AccruedExternalResearchAndDevelopmentActivitiesRelatedExpensesCurrent
|
25526000 | |
CY2022Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
64782000 | |
CY2023Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
35058000 | |
CY2023Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
4938000 | |
CY2022Q4 | imab |
Accrued Termination Fee And Other Expenses In Relation To Disputes With Tracon
AccruedTerminationFeeAndOtherExpensesInRelationToDisputesWithTracon
|
161106000 | |
CY2022Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Current
NonRefundableIncentivePaymentFromDepositaryBankCurrent
|
6428000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
44989000 | |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
6337000 | |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
122000000 | |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
3112000 | |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
118888000 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
122000000 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
3890000 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
118110000 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
16635000 | |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
778000 | |
CY2022 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
0 | |
CY2023 | us-gaap |
Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
|
0 | |
CY2022Q4 | us-gaap |
Goodwill
Goodwill
|
162574000 | |
CY2022 | imab |
Period Of Financial Projections For Calculating Value In Use
PeriodOfFinancialProjectionsForCalculatingValueInUse
|
P10Y | |
CY2023 | imab |
Period Of Financial Projections For Calculating Value In Use
PeriodOfFinancialProjectionsForCalculatingValueInUse
|
P10Y | |
CY2022 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | |
CY2023 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
162574000 | |
CY2023 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
22898000 | |
CY2022Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
43483000 | |
CY2023Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
48604000 | |
CY2023Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Current
NonRefundableIncentivePaymentFromDepositaryBankCurrent
|
9014000 | |
CY2023Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Current
NonRefundableIncentivePaymentFromDepositaryBankCurrent
|
1270000 | |
CY2022Q4 | imab |
Purchase Of Property Equipment And Software Payable Current
PurchaseOfPropertyEquipmentAndSoftwarePayableCurrent
|
7124000 | |
CY2023Q4 | imab |
Purchase Of Property Equipment And Software Payable Current
PurchaseOfPropertyEquipmentAndSoftwarePayableCurrent
|
1226000 | |
CY2023Q4 | imab |
Purchase Of Property Equipment And Software Payable Current
PurchaseOfPropertyEquipmentAndSoftwarePayableCurrent
|
173000 | |
CY2022Q4 | imab |
Accrued Travelling Expenses Office Expenses And Others
AccruedTravellingExpensesOfficeExpensesAndOthers
|
158677000 | |
CY2023Q4 | imab |
Accrued Travelling Expenses Office Expenses And Others
AccruedTravellingExpensesOfficeExpensesAndOthers
|
82620000 | |
CY2023Q4 | imab |
Accrued Travelling Expenses Office Expenses And Others
AccruedTravellingExpensesOfficeExpensesAndOthers
|
11636000 | |
CY2022Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
706572000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
357754000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
50389000 | |
CY2022Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Noncurrent
NonRefundableIncentivePaymentFromDepositaryBankNoncurrent
|
6963000 | |
CY2023Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Noncurrent
NonRefundableIncentivePaymentFromDepositaryBankNoncurrent
|
751000 | |
CY2023Q4 | imab |
Non Refundable Incentive Payment From Depositary Bank Noncurrent
NonRefundableIncentivePaymentFromDepositaryBankNoncurrent
|
105000 | |
CY2022Q4 | imab |
Non Refundable Payments Received In Relation To Exclusive Promotion Right Granted To Third Party
NonRefundablePaymentsReceivedInRelationToExclusivePromotionRightGrantedToThirdParty
|
10000000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
124733000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
17569000 | |
CY2021 | imab |
Effective Income Tax Rate Reconciliation Deductible Expense Research And Development Amount
EffectiveIncomeTaxRateReconciliationDeductibleExpenseResearchAndDevelopmentAmount
|
50530000 | |
CY2022 | imab |
Effective Income Tax Rate Reconciliation Deductible Expense Research And Development Amount
EffectiveIncomeTaxRateReconciliationDeductibleExpenseResearchAndDevelopmentAmount
|
74415000 | |
CY2023 | imab |
Effective Income Tax Rate Reconciliation Deductible Expense Research And Development Amount
EffectiveIncomeTaxRateReconciliationDeductibleExpenseResearchAndDevelopmentAmount
|
80069000 | |
CY2023 | imab |
Effective Income Tax Rate Reconciliation Deductible Expense Research And Development Amount
EffectiveIncomeTaxRateReconciliationDeductibleExpenseResearchAndDevelopmentAmount
|
11278000 | |
CY2021 | imab |
True Up Of Withholding Tax Expenses
TrueUpOfWithholdingTaxExpenses
|
-3154000 | |
CY2023Q4 | imab |
Non Refundable Payments Received In Relation To Exclusive Promotion Right Granted To Third Party
NonRefundablePaymentsReceivedInRelationToExclusivePromotionRightGrantedToThirdParty
|
10000000 | |
CY2023Q4 | imab |
Non Refundable Payments Received In Relation To Exclusive Promotion Right Granted To Third Party
NonRefundablePaymentsReceivedInRelationToExclusivePromotionRightGrantedToThirdParty
|
1408000 | |
CY2023Q4 | us-gaap |
Supplier Finance Program Obligation Noncurrent
SupplierFinanceProgramObligationNoncurrent
|
58913000 | |
CY2023Q4 | us-gaap |
Supplier Finance Program Obligation Noncurrent
SupplierFinanceProgramObligationNoncurrent
|
8298000 | |
CY2022Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
16963000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
69664000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
9811000 | |
CY2022Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
|
723535000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
|
427418000 | |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current And Noncurrent
AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
|
60200000 | |
CY2020Q2 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
1857000 | |
CY2020Q2 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
12982000 | |
CY2022 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
1195000 | |
CY2022 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
8075000 | |
CY2023Q1 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
671000 | |
CY2023Q1 | imab |
Proceeds From Non Refundable Incentive
ProceedsFromNonRefundableIncentive
|
4734000 | |
CY2021 | us-gaap |
Other Income
OtherIncome
|
2395000 | |
CY2022 | us-gaap |
Other Income
OtherIncome
|
2821000 | |
CY2023 | us-gaap |
Other Income
OtherIncome
|
8569000 | |
CY2021Q4 | imab |
Proceeds From Non Refundable Payment
ProceedsFromNonRefundablePayment
|
10000000 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.21 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.0825 | |
CY2020 | imab |
Withholding Tax
WithholdingTax
|
12231000 | |
CY2021 | imab |
Payment Of Withholding Taxes To Tax Authorities
PaymentOfWithholdingTaxesToTaxAuthorities
|
9077000 | |
CY2021 | imab |
Withholding Tax
WithholdingTax
|
-3154000 | |
CY2021 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-2334695000 | |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-2506620000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-1465694000 | |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-206439000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-410899000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-442343000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-263660000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-37136000 | |
CY2021 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
68400000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
38570000 | |
CY2022 | imab |
True Up Of Withholding Tax Expenses
TrueUpOfWithholdingTaxExpenses
|
0 | |
CY2023 | imab |
True Up Of Withholding Tax Expenses
TrueUpOfWithholdingTaxExpenses
|
0 | |
CY2023 | imab |
True Up Of Withholding Tax Expenses
TrueUpOfWithholdingTaxExpenses
|
0 | |
CY2021 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
393029000 | |
CY2022 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
478885000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
218996000 | |
CY2023 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
30845000 | |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-3154000 | |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
697000 | |
CY2021 | imab |
Income Tax Holiday Income Tax Benefit Per Share
IncomeTaxHolidayIncomeTaxBenefitPerShare
|
-0.84 | |
CY2022 | imab |
Income Tax Holiday Income Tax Benefit Per Share
IncomeTaxHolidayIncomeTaxBenefitPerShare
|
-0.65 | |
CY2023 | imab |
Income Tax Holiday Income Tax Benefit Per Share
IncomeTaxHolidayIncomeTaxBenefitPerShare
|
-0.42 | |
CY2023 | imab |
Income Tax Holiday Income Tax Benefit Per Share
IncomeTaxHolidayIncomeTaxBenefitPerShare
|
-0.06 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
792602000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
912137000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
128472000 | |
CY2022Q4 | imab |
Deferred Tax Assets Depreciation And Amortization
DeferredTaxAssetsDepreciationAndAmortization
|
39189000 | |
CY2023Q4 | imab |
Deferred Tax Assets Depreciation And Amortization
DeferredTaxAssetsDepreciationAndAmortization
|
91214000 | |
CY2023Q4 | imab |
Deferred Tax Assets Depreciation And Amortization
DeferredTaxAssetsDepreciationAndAmortization
|
12847000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
127950000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
197274000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
|
27785000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
30210000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
8205000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
|
1156000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
972118000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
1191114000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
167765000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
17833000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
17716000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
2495000 | |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
17833000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
17716000 | |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
2495000 | |
CY2022Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
17833000 | |
CY2023Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
17716000 | |
CY2023Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
2495000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
100204000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
493233000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
972118000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
136920000 | |
CY2021 | imab |
Deferred Taxes Additions Valuation Allowance
DeferredTaxesAdditionsValuationAllowance
|
-393029000 | |
CY2022 | imab |
Deferred Taxes Additions Valuation Allowance
DeferredTaxesAdditionsValuationAllowance
|
-478885000 | |
CY2023 | imab |
Deferred Taxes Additions Valuation Allowance
DeferredTaxesAdditionsValuationAllowance
|
-283273000 | |
CY2023 | imab |
Deferred Taxes Additions Valuation Allowance
DeferredTaxesAdditionsValuationAllowance
|
-39898000 | |
CY2023 | imab |
Deferred Tax Assets Valuation Allowance Utilization And Reversal
DeferredTaxAssetsValuationAllowanceUtilizationAndReversal
|
64277000 | |
CY2023 | imab |
Deferred Tax Assets Valuation Allowance Utilization And Reversal
DeferredTaxAssetsValuationAllowanceUtilizationAndReversal
|
9053000 | |
CY2021Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
493233000 | |
CY2022Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
972118000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
1191114000 | |
CY2023Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
167765000 | |
CY2023Q4 | imab |
Common Stock Value Authorized
CommonStockValueAuthorized
|
80000000 | |
CY2023Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
800000000 | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.0001 | |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
164888519 | |
CY2021 | imab |
Exercise Of Warrants Shares
ExerciseOfWarrantsShares
|
5341267 | |
CY2023Q3 | dei |
Entity Listing Depository Receipt Ratio
EntityListingDepositoryReceiptRatio
|
2.3 | |
CY2023Q3 | us-gaap |
Stock Repurchase Program Period In Force1
StockRepurchaseProgramPeriodInForce1
|
P12M | |
CY2022 | us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
1652541 | |
CY2023 | us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
10656794 | |
CY2023 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
8600000 | |
CY2023 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
61260000 | |
CY2021 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
8227843 | |
CY2022 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
6845888 | |
CY2023 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
280568 | |
CY2021 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
5369140 | |
CY2022 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
1859819 | |
CY2023 | us-gaap |
Stock Issued During Period Shares Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
|
1260701 | |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
621876000 | |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
371000000 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
197817000 | |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
27862000 | |
CY2023Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
91024000 | |
CY2023Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
12820000 | |
CY2023 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P1Y3M25D | |
CY2023Q2 | us-gaap |
Interest Payable Current And Noncurrent
InterestPayableCurrentAndNoncurrent
|
9000000.0 | |
CY2022 | imab |
Termination Fees
TerminationFees
|
600000 | |
CY2022 | imab |
Termination Fees
TerminationFees
|
4200000 | |
CY2021 | imab |
Recognition Revenue In Year
RecognitionRevenueInYear
|
31615000 | |
CY2022 | imab |
Recognition Revenue In Year
RecognitionRevenueInYear
|
39891000 | |
CY2023 | imab |
Recognition Revenue In Year
RecognitionRevenueInYear
|
16814000 | |
CY2023 | imab |
Recognition Revenue In Year
RecognitionRevenueInYear
|
2368000 | |
CY2022 | imab |
Reduction Revenue In Year
ReductionRevenueInYear
|
-314181000 | |
CY2021 | imab |
Licensing And Collaboration Revenue
LicensingAndCollaborationRevenue
|
40115000 | |
CY2022 | imab |
Licensing And Collaboration Revenue
LicensingAndCollaborationRevenue
|
-249665000 | |
CY2023 | imab |
Licensing And Collaboration Revenue
LicensingAndCollaborationRevenue
|
16814000 | |
CY2023 | imab |
Licensing And Collaboration Revenue
LicensingAndCollaborationRevenue
|
2368000 | |
CY2021 | imab |
Incentive Income From Depository Bank
IncentiveIncomeFromDepositoryBank
|
2395000 | |
CY2022 | imab |
Incentive Income From Depository Bank
IncentiveIncomeFromDepositoryBank
|
2821000 | |
CY2023 | imab |
Incentive Income From Depository Bank
IncentiveIncomeFromDepositoryBank
|
8569000 | |
CY2023 | imab |
Incentive Income From Depository Bank
IncentiveIncomeFromDepositoryBank
|
1207000 | |
CY2021 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-30360000 | |
CY2022 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
13549000 | |
CY2023 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-26461000 | |
CY2023 | imab |
Fair Value Change Of Short Term Investments
FairValueChangeOfShortTermInvestments
|
-3727000 | |
CY2021 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
-16628000 | |
CY2022 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
-34260000 | |
CY2023 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
7888000 | |
CY2023 | imab |
Fair Value Adjustments Of Put Right Liabilities
FairValueAdjustmentsOfPutRightLiabilities
|
1111000 | |
CY2021 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
25373000 | |
CY2022 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-175391000 | |
CY2023 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-60704000 | |
CY2023 | us-gaap |
Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
|
-8550000 | |
CY2021 | us-gaap |
Charity Care Reimbursements Received
CharityCareReimbursementsReceived
|
9216000 | |
CY2022 | us-gaap |
Charity Care Reimbursements Received
CharityCareReimbursementsReceived
|
25470000 | |
CY2023 | us-gaap |
Charity Care Reimbursements Received
CharityCareReimbursementsReceived
|
5354000 | |
CY2023 | us-gaap |
Charity Care Reimbursements Received
CharityCareReimbursementsReceived
|
754000 | |
CY2023 | us-gaap |
Deconsolidation Gain Or Loss Amount
DeconsolidationGainOrLossAmount
|
-7905000 | |
CY2023 | us-gaap |
Deconsolidation Gain Or Loss Amount
DeconsolidationGainOrLossAmount
|
-1113000 | |
CY2021 | imab |
Other Income Expenses
OtherIncomeExpenses
|
-810000 | |
CY2022 | imab |
Other Income Expenses
OtherIncomeExpenses
|
-198000 | |
CY2023 | imab |
Other Income Expenses
OtherIncomeExpenses
|
-1996000 | |
CY2023 | imab |
Other Income Expenses
OtherIncomeExpenses
|
-282000 | |
CY2021 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
83162000 | |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-126587000 | |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-38109000 | |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-5368000 | |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-206439000 | |
CY2021 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2331541000 | |
CY2022 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-2507317000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1465694000 | |
CY2023 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-206439000 | |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
174707055 | |
CY2022 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
189787292 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
191423850 | |
CY2023 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
191423850 | |
CY2021 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
174707055 | |
CY2022 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
189787292 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
191423850 | |
CY2023 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
191423850 | |
CY2021 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-13.35 | |
CY2021 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-13.35 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-13.21 | |
CY2022 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-13.21 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-7.66 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-7.66 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.08 | |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.08 | |
CY2021 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
26426000 | |
CY2022 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
35332000 | |
CY2023 | us-gaap |
Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
|
26401000 | |
CY2022 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
4392000 | |
CY2023 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
0 | |
CY2023Q4 | imab |
Statutory Reserve Annual Appropriation Percentage From After Tax Profit
StatutoryReserveAnnualAppropriationPercentageFromAfterTaxProfit
|
0.10 | |
CY2023Q4 | imab |
Threshold Percentage Of General Reserve To Registered Capital For Reserve Appropriation
ThresholdPercentageOfGeneralReserveToRegisteredCapitalForReserveAppropriation
|
0.50 | |
CY2021 | imab |
Appropriationto Statutory Reserve
AppropriationtoStatutoryReserve
|
0 | |
CY2022 | imab |
Appropriationto Statutory Reserve
AppropriationtoStatutoryReserve
|
0 | |
CY2023 | imab |
Appropriationto Statutory Reserve
AppropriationtoStatutoryReserve
|
0 | |
CY2023Q4 | imab |
Statutory Reserve Annual Appropriation Percentage From After Tax Profit
StatutoryReserveAnnualAppropriationPercentageFromAfterTaxProfit
|
0.10 |