3.22.2 html 205 231 1 false 40 0 false 5 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://nuvationbio.com/20220630/taxonomy/role/DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 100010 - Statement - Consolidated Balance Sheets (Unaudited) Sheet http://nuvationbio.com/20220630/taxonomy/role/StatementConsolidatedBalanceSheetsUnaudited Consolidated Balance Sheets (Unaudited) Statements 2 false false R3.htm 100030 - Statement - Consolidated Balance Sheets (Parenthetical) (Unaudited) Sheet http://nuvationbio.com/20220630/taxonomy/role/StatementConsolidatedBalanceSheetsParentheticalUnaudited Consolidated Balance Sheets (Parenthetical) (Unaudited) Statements 3 false false R4.htm 100050 - Statement - Consolidated Statements of Operations and Comprehensive Loss (Unaudited) Sheet http://nuvationbio.com/20220630/taxonomy/role/StatementConsolidatedStatementsOfOperationsAndComprehensiveLossUnaudited Consolidated Statements of Operations and Comprehensive Loss (Unaudited) Statements 4 false false R5.htm 100070 - Statement - Consolidated Statements of Stockholders' Equity (Unaudited) Sheet http://nuvationbio.com/20220630/taxonomy/role/StatementConsolidatedStatementsOfStockholdersEquityUnaudited Consolidated Statements of Stockholders' Equity (Unaudited) Statements 5 false false R6.htm 100080 - Statement - Consolidated Statements of Cash Flows (Unaudited) Sheet http://nuvationbio.com/20220630/taxonomy/role/StatementConsolidatedStatementsOfCashFlowsUnaudited Consolidated Statements of Cash Flows (Unaudited) Statements 6 false false R7.htm 100090 - Disclosure - Nature of Operations Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureNatureOfOperations Nature of Operations Notes 7 false false R8.htm 100100 - Disclosure - Significant Accounting Policies Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureSignificantAccountingPolicies Significant Accounting Policies Notes 8 false false R9.htm 100120 - Disclosure - Fair Value Measurements and Marketable Securities Available-for-Sale Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSale Fair Value Measurements and Marketable Securities Available-for-Sale Notes 9 false false R10.htm 100140 - Disclosure - Leases Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureLeases Leases Notes 10 false false R11.htm 100150 - Disclosure - Net Loss Per Share Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureNetLossPerShare Net Loss Per Share Notes 11 false false R12.htm 100160 - Disclosure - Accumulated Other Comprehensive Income Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureAccumulatedOtherComprehensiveIncome1 Accumulated Other Comprehensive Income Notes 12 false false R13.htm 100170 - Disclosure - Stock-Based Compensation Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensation Stock-Based Compensation Notes 13 false false R14.htm 100180 - Disclosure - Warrants Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrants1 Warrants Notes 14 false false R15.htm 100190 - Disclosure - Commitments and Contingencies Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureCommitmentsAndContingencies1 Commitments and Contingencies Notes 15 false false R16.htm 100200 - Disclosure - Subsequent Event Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureSubsequentEvent Subsequent Event Notes 16 false false R17.htm 100210 - Disclosure - Significant Accounting Policies (Policies) Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureSignificantAccountingPoliciesPolicies Significant Accounting Policies (Policies) Policies http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureSignificantAccountingPolicies 17 false false R18.htm 100230 - Disclosure - Fair Value Measurements and Marketable Securities Available-for-Sale (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableforsaleTables Fair Value Measurements and Marketable Securities Available-for-Sale (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSale 18 false false R19.htm 100240 - Disclosure - Leases (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureLeasesTables Leases (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/DisclosureLeases 19 false false R20.htm 100250 - Disclosure - Net Loss Per Share (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureNetLossPerShareTables Net Loss Per Share (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureNetLossPerShare 20 false false R21.htm 100260 - Disclosure - Accumulated Other Comprehensive Income (Loss) (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureAccumulatedOtherComprehensiveIncomeLossTables Accumulated Other Comprehensive Income (Loss) (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/DisclosureAccumulatedOtherComprehensiveIncome1 21 false false R22.htm 100270 - Disclosure - Stock-Based Compensation (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensationTables Stock-Based Compensation (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensation 22 false false R23.htm 100280 - Disclosure - Warrants (Tables) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrantsTables Warrants (Tables) Tables http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrants1 23 false false R24.htm 100290 - Disclosure - Nature of Operations - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureNatureOfOperationsAdditionalInformationDetails Nature of Operations - Additional Information (Details) Details 24 false false R25.htm 100300 - Disclosure - Significant Accounting Policies - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureSignificantAccountingPoliciesAdditionalInformationDetails Significant Accounting Policies - Additional Information (Details) Details 25 false false R26.htm 100310 - Disclosure - Merger - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureMergerAdditionalInformationDetails Merger - Additional Information (Details) Details 26 false false R27.htm 100340 - Disclosure - Fair Value Measurements and Marketable Securities Available For Sale - Schedule of Marketable securities Measured at Fair Value on Recurring Basis (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSaleScheduleOfMarketableSecuritiesMeasuredAtFairValueOnRecurringBasisDe Fair Value Measurements and Marketable Securities Available For Sale - Schedule of Marketable securities Measured at Fair Value on Recurring Basis (Details) Details 27 false false R28.htm 100350 - Disclosure - Fair Value Measurements and Marketable Securities Available For Sale - Schedule of Cost, Aggregate Fair Value and Unrealized Gains of Marketable Securities Available-for-sale (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSaleScheduleOfCostAggregateFairValueAndUnrealizedGainsOfMarketableSecur Fair Value Measurements and Marketable Securities Available For Sale - Schedule of Cost, Aggregate Fair Value and Unrealized Gains of Marketable Securities Available-for-sale (Details) Details 28 false false R29.htm 100370 - Disclosure - Fair Value Measurements and Marketable Securities Available for Sale - Schedule of Net Realized Gain (Loss) on Marketable Securities (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSaleScheduleOfNetRealizedGainLossOnMarketableSecuritiesDetails Fair Value Measurements and Marketable Securities Available for Sale - Schedule of Net Realized Gain (Loss) on Marketable Securities (Details) Details 29 false false R30.htm 100380 - Disclosure - Fair Value Measurements and Marketable Securities Available for Sale - Schedule of Marketable Securities with Continuous Unrealized Losses (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSaleScheduleOfMarketableSecuritiesWithContinuousUnrealizedLossesDetails Fair Value Measurements and Marketable Securities Available for Sale - Schedule of Marketable Securities with Continuous Unrealized Losses (Details) Details 30 false false R31.htm 100390 - Disclosure - Fair Value Measurements and Marketable Securities Available For Sale - Schedule Of Available for sale Securities Maturity on Fair Value (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureFairValueMeasurementsAndMarketableSecuritiesAvailableForSaleScheduleOfAvailableForSaleSecuritiesMaturityOnFairValueDetails Fair Value Measurements and Marketable Securities Available For Sale - Schedule Of Available for sale Securities Maturity on Fair Value (Details) Details 31 false false R32.htm 100400 - Disclosure - Leases - Schedule of Aggregate Lease Payments (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureLeasesScheduleOfAggregateLeasePaymentsDetails Leases - Schedule of Aggregate Lease Payments (Details) Details 32 false false R33.htm 100410 - Disclosure - Leases - (Additional Information) (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureLeasesAdditionalInformationDetails Leases - (Additional Information) (Details) Details 33 false false R34.htm 100420 - Disclosure - Net Loss Per Share - Summary of Securities Outstanding Excluded from Calculation of Weighted Average Shares Outstanding (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/Role_DisclosureNetLossPerShareSummaryOfSecuritiesOutstandingExcludedFromCalculationOfWeightedAverageSharesOutstandingDetails Net Loss Per Share - Summary of Securities Outstanding Excluded from Calculation of Weighted Average Shares Outstanding (Details) Details 34 false false R35.htm 100430 - Disclosure - Accumulated Other Comprehensive Income - Schedule of Changes in Accumulated Other Comprehensive Income (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureAccumulatedOtherComprehensiveIncomeScheduleOfChangesInAccumulatedOtherComprehensiveIncomeDetails Accumulated Other Comprehensive Income - Schedule of Changes in Accumulated Other Comprehensive Income (Details) Details 35 false false R36.htm 100440 - Disclosure - Stock-Based Compensation - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensationAdditionalInformationDetails Stock-Based Compensation - Additional Information (Details) Details 36 false false R37.htm 100450 - Disclosure - Stock-Based Compensation - Summary of Stock-Based Compensation Expense (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensationSummaryOfStockbasedCompensationExpenseDetails Stock-Based Compensation - Summary of Stock-Based Compensation Expense (Details) Details 37 false false R38.htm 100460 - Disclosure - Stock-Based Compensation - Summary of Stock Option Activity under 2019 Plan and 2021 plan (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureStockbasedCompensationSummaryOfStockOptionActivityUnder2019PlanAnd2021PlanDetails Stock-Based Compensation - Summary of Stock Option Activity under 2019 Plan and 2021 plan (Details) Details 38 false false R39.htm 100470 - Disclosure - Warrants - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrantsAdditionalInformationDetails Warrants - Additional Information (Details) Details 39 false false R40.htm 100480 - Disclosure - Warrants - Schedule of Quantitative Information Regarding Level 3 Fair Value Measurements (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrantsScheduleOfQuantitativeInformationRegardingLevel3FairValueMeasurementsDetails Warrants - Schedule of Quantitative Information Regarding Level 3 Fair Value Measurements (Details) Details 40 false false R41.htm 100490 - Disclosure - Warrants - Schedule of Fair Values for Outstanding Warrants (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrantsScheduleOfFairValuesForOutstandingWarrantsDetails Warrants - Schedule of Fair Values for Outstanding Warrants (Details) Details 41 false false R42.htm 100500 - Disclosure - Warrants - Summary of Changes in liabilities classified in Level 3 of the fair value hierarchy (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureWarrantsSummaryOfChangesInLiabilitiesClassifiedInLevel3OfTheFairValueHierarchyDetails Warrants - Summary of Changes in liabilities classified in Level 3 of the fair value hierarchy (Details) Details 42 false false R43.htm 100510 - Disclosure - Commitments and Contingencies - Additional Information (Details) Sheet http://nuvationbio.com/20220630/taxonomy/role/DisclosureCommitmentsAndContingenciesAdditionalInformationDetails Commitments and Contingencies - Additional Information (Details) Details 43 false false All Reports Book All Reports nuvb-20220630.htm nuvb-20220630.xsd nuvb-20220630_cal.xml nuvb-20220630_def.xml nuvb-20220630_lab.xml nuvb-20220630_pre.xml nuvb-ex31_1.htm nuvb-ex31_2.htm nuvb-ex32_1.htm nuvb-ex32_2.htm http://fasb.org/us-gaap/2022 http://xbrl.sec.gov/dei/2022 true true