3.26.3 html 275 345 1 true 80 0 false 5 false false R1.htm 00000001 - Document - Cover Sheet http://shuttlepharma.com/role/Cover Cover Cover 1 false false R2.htm 00000002 - Statement - Condensed Consolidated Balance Sheets (Unaudited) Sheet http://shuttlepharma.com/role/BalanceSheets Condensed Consolidated Balance Sheets (Unaudited) Statements 2 false false R3.htm 00000003 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) Sheet http://shuttlepharma.com/role/BalanceSheetsParenthetical Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) Statements 3 false false R4.htm 00000004 - Statement - Condensed Consolidated Statements of Operations (Unaudited) Sheet http://shuttlepharma.com/role/StatementsOfOperations Condensed Consolidated Statements of Operations (Unaudited) Statements 4 false false R5.htm 00000005 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) Sheet http://shuttlepharma.com/role/StatementsOfChangesInStockholdersEquity Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) Statements 5 false false R6.htm 00000006 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parenthetical) Sheet http://shuttlepharma.com/role/StatementsOfChangesInStockholdersEquityParenthetical Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parenthetical) Statements 6 false false R7.htm 00000007 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) Sheet http://shuttlepharma.com/role/StatementsOfCashFlows Condensed Consolidated Statements of Cash Flows (Unaudited) Statements 7 false false R8.htm 995410 - Disclosure - Pay vs Performance Disclosure Sheet http://xbrl.sec.gov/ecd/role/PvpDisclosure Pay vs Performance Disclosure Notes 8 false false R9.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 9 false false R10.htm 999013 - Disclosure - Organization and Liquidity Sheet http://shuttlepharma.com/role/OrganizationAndLiquidity Organization and Liquidity Notes 10 false false R11.htm 999014 - Disclosure - Summary of Significant Accounting Policies Sheet http://shuttlepharma.com/role/SummaryOfSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 11 false false R12.htm 999015 - Disclosure - Leases Sheet http://shuttlepharma.com/role/Leases Leases Notes 12 false false R13.htm 999016 - Disclosure - Notes Payable-Related Party Notes http://shuttlepharma.com/role/NotesPayable-relatedParty Notes Payable-Related Party Notes 13 false false R14.htm 999017 - Disclosure - Convertible Notes and Loan Agreement Notes http://shuttlepharma.com/role/ConvertibleNotesAndLoanAgreement Convertible Notes and Loan Agreement Notes 14 false false R15.htm 999018 - Disclosure - Molecule.ai Asset Acquisition Sheet http://shuttlepharma.com/role/Molecule.aiAssetAcquisition Molecule.ai Asset Acquisition Notes 15 false false R16.htm 999019 - Disclosure - United Dogecoin Merger Agreement Sheet http://shuttlepharma.com/role/UnitedDogecoinMergerAgreement United Dogecoin Merger Agreement Notes 16 false false R17.htm 999020 - Disclosure - Stockholders’ Equity Sheet http://shuttlepharma.com/role/StockholdersEquity Stockholders’ Equity Notes 17 false false R18.htm 999021 - Disclosure - Derivative Liabilities Sheet http://shuttlepharma.com/role/DerivativeLiabilities Derivative Liabilities Notes 18 false false R19.htm 999022 - Disclosure - Commitments and Contingencies Sheet http://shuttlepharma.com/role/CommitmentsAndContingencies Commitments and Contingencies Notes 19 false false R20.htm 999023 - Disclosure - Business Segment Information Sheet http://shuttlepharma.com/role/BusinessSegmentInformation Business Segment Information Notes 20 false false R21.htm 999024 - Disclosure - Subsequent Events Sheet http://shuttlepharma.com/role/SubsequentEvents Subsequent Events Notes 21 false false R22.htm 999025 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://shuttlepharma.com/role/SummaryOfSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://shuttlepharma.com/role/SummaryOfSignificantAccountingPolicies 22 false false R23.htm 999026 - Disclosure - Summary of Significant Accounting Policies (Tables) Sheet http://shuttlepharma.com/role/SummaryOfSignificantAccountingPoliciesTables Summary of Significant Accounting Policies (Tables) Tables http://shuttlepharma.com/role/SummaryOfSignificantAccountingPolicies 23 false false R24.htm 999027 - Disclosure - Leases (Tables) Sheet http://shuttlepharma.com/role/LeasesTables Leases (Tables) Tables http://shuttlepharma.com/role/Leases 24 false false R25.htm 999028 - Disclosure - Convertible Notes and Loan Agreement (Tables) Notes http://shuttlepharma.com/role/ConvertibleNotesAndLoanAgreementTables Convertible Notes and Loan Agreement (Tables) Tables http://shuttlepharma.com/role/ConvertibleNotesAndLoanAgreement 25 false false R26.htm 999029 - Disclosure - Molecule.ai Asset Acquisition (Tables) Sheet http://shuttlepharma.com/role/Molecule.aiAssetAcquisitionTables Molecule.ai Asset Acquisition (Tables) Tables http://shuttlepharma.com/role/Molecule.aiAssetAcquisition 26 false false R27.htm 999030 - Disclosure - United Dogecoin Merger Agreement (Tables) Sheet http://shuttlepharma.com/role/UnitedDogecoinMergerAgreementTables United Dogecoin Merger Agreement (Tables) Tables http://shuttlepharma.com/role/UnitedDogecoinMergerAgreement 27 false false R28.htm 999031 - Disclosure - Stockholders’ Equity (Tables) Sheet http://shuttlepharma.com/role/StockholdersEquityTables Stockholders’ Equity (Tables) Tables http://shuttlepharma.com/role/StockholdersEquity 28 false false R29.htm 999032 - Disclosure - Derivative Liabilities (Tables) Sheet http://shuttlepharma.com/role/DerivativeLiabilitiesTables Derivative Liabilities (Tables) Tables http://shuttlepharma.com/role/DerivativeLiabilities 29 false false R30.htm 999033 - Disclosure - Organization and Liquidity (Details Narrative) Sheet http://shuttlepharma.com/role/OrganizationAndLiquidityDetailsNarrative Organization and Liquidity (Details Narrative) Details http://shuttlepharma.com/role/OrganizationAndLiquidity 30 false false R31.htm 999034 - Disclosure - Summary of Significant Accounting Policies (Details Narrative) Sheet http://shuttlepharma.com/role/SummaryOfSignificantAccountingPoliciesDetailsNarrative Summary of Significant Accounting Policies (Details Narrative) Details http://shuttlepharma.com/role/SummaryOfSignificantAccountingPoliciesTables 31 false false R32.htm 999035 - Disclosure - Schedule of Cash and Cash Equivalents (Details) Sheet http://shuttlepharma.com/role/ScheduleOfCashAndCashEquivalentsDetails Schedule of Cash and Cash Equivalents (Details) Details 32 false false R33.htm 999036 - Disclosure - Schedule of Fair Value Liabilities Measured on Recurring Basis (Details) Sheet http://shuttlepharma.com/role/ScheduleOfFairValueLiabilitiesMeasuredOnRecurringBasisDetails Schedule of Fair Value Liabilities Measured on Recurring Basis (Details) Details 33 false false R34.htm 999037 - Disclosure - Schedule of Useful Lives for Property Plant Equipment (Details) Sheet http://shuttlepharma.com/role/ScheduleOfUsefulLivesForPropertyPlantEquipmentDetails Schedule of Useful Lives for Property Plant Equipment (Details) Details 34 false false R35.htm 999038 - Disclosure - Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share (Details) Sheet http://shuttlepharma.com/role/ScheduleOfAnti-dilutiveSecuritiesExcludedFromComputationOfEarningsPerShareDetails Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share (Details) Details 35 false false R36.htm 999039 - Disclosure - Schedule of Right-of Use Asset and Lease Information about Operating Lease (Details) Sheet http://shuttlepharma.com/role/ScheduleOfRight-ofUseAssetAndLeaseInformationAboutOperatingLeaseDetails Schedule of Right-of Use Asset and Lease Information about Operating Lease (Details) Details 36 false false R37.htm 999040 - Disclosure - Schedule of Future Non-cancelable Minimum Lease Payments Under Operating Lease Liability (Details) Sheet http://shuttlepharma.com/role/ScheduleOfFutureNon-cancelableMinimumLeasePaymentsUnderOperatingLeaseLiabilityDetails Schedule of Future Non-cancelable Minimum Lease Payments Under Operating Lease Liability (Details) Details 37 false false R38.htm 999041 - Disclosure - Leases (Details Narrative) Sheet http://shuttlepharma.com/role/LeasesDetailsNarrative Leases (Details Narrative) Details http://shuttlepharma.com/role/LeasesTables 38 false false R39.htm 999042 - Disclosure - Notes Payable-Related Party (Details Narrative) Notes http://shuttlepharma.com/role/NotesPayable-relatedPartyDetailsNarrative Notes Payable-Related Party (Details Narrative) Details http://shuttlepharma.com/role/NotesPayable-relatedParty 39 false false R40.htm 999043 - Disclosure - Schedule of Fair Value Measurement using Significant Unobservable Inputs (Details) Sheet http://shuttlepharma.com/role/ScheduleOfFairValueMeasurementUsingSignificantUnobservableInputsDetails Schedule of Fair Value Measurement using Significant Unobservable Inputs (Details) Details 40 false false R41.htm 999044 - Disclosure - Convertible Notes and Loan Agreement (Details Narrative) Notes http://shuttlepharma.com/role/ConvertibleNotesAndLoanAgreementDetailsNarrative Convertible Notes and Loan Agreement (Details Narrative) Details http://shuttlepharma.com/role/ConvertibleNotesAndLoanAgreementTables 41 false false R42.htm 999045 - Disclosure - Schedule of Total Purchase Consideration (Details) Sheet http://shuttlepharma.com/role/ScheduleOfTotalPurchaseConsiderationDetails Schedule of Total Purchase Consideration (Details) Details 42 false false R43.htm 999046 - Disclosure - Schedule of Total Purchase Consideration (Details) (Parenthetical) Sheet http://shuttlepharma.com/role/ScheduleOfTotalPurchaseConsiderationDetailsParenthetical Schedule of Total Purchase Consideration (Details) (Parenthetical) Details 43 false false R44.htm 999047 - Disclosure - Schedule of Carrying Value of Development Technology Asset (Details) Sheet http://shuttlepharma.com/role/ScheduleOfCarryingValueOfDevelopmentTechnologyAssetDetails Schedule of Carrying Value of Development Technology Asset (Details) Details 44 false false R45.htm 999048 - Disclosure - Molecule.ai Asset Acquisition (Details Narrative) Sheet http://shuttlepharma.com/role/Molecule.aiAssetAcquisitionDetailsNarrative Molecule.ai Asset Acquisition (Details Narrative) Details http://shuttlepharma.com/role/Molecule.aiAssetAcquisitionTables 45 false false R46.htm 999049 - Disclosure - Schedule balance of Investment in United Dogecoin (Details) Sheet http://shuttlepharma.com/role/ScheduleBalanceOfInvestmentInUnitedDogecoinDetails Schedule balance of Investment in United Dogecoin (Details) Details 46 false false R47.htm 999050 - Disclosure - United Dogecoin Merger Agreement (Details Narrative) Sheet http://shuttlepharma.com/role/UnitedDogecoinMergerAgreementDetailsNarrative United Dogecoin Merger Agreement (Details Narrative) Details http://shuttlepharma.com/role/UnitedDogecoinMergerAgreementTables 47 false false R48.htm 999051 - Disclosure - Schedule of Warrants Activity (Details) Sheet http://shuttlepharma.com/role/ScheduleOfWarrantsActivityDetails Schedule of Warrants Activity (Details) Details 48 false false R49.htm 999052 - Disclosure - Schedule of Restricted Stock Units (RSUs) (Details) Sheet http://shuttlepharma.com/role/ScheduleOfRestrictedStockUnitsRsusDetails Schedule of Restricted Stock Units (RSUs) (Details) Details 49 false false R50.htm 999053 - Disclosure - Schedule of Compensation Expenses (RSUs) (Details) Sheet http://shuttlepharma.com/role/ScheduleOfCompensationExpensesRsusDetails Schedule of Compensation Expenses (RSUs) (Details) Details 50 false false R51.htm 999054 - Disclosure - Schedule of Weighted Average Grant Date Fair Value of Stock Options Granted (Details) Sheet http://shuttlepharma.com/role/ScheduleOfWeightedAverageGrantDateFairValueOfStockOptionsGrantedDetails Schedule of Weighted Average Grant Date Fair Value of Stock Options Granted (Details) Details 51 false false R52.htm 999055 - Disclosure - Schedule of Option Activity (Details) Sheet http://shuttlepharma.com/role/ScheduleOfOptionActivityDetails Schedule of Option Activity (Details) Details 52 false false R53.htm 999056 - Disclosure - Stockholders’ Equity (Details Narrative) Sheet http://shuttlepharma.com/role/StockholdersEquityDetailsNarrative Stockholders’ Equity (Details Narrative) Details http://shuttlepharma.com/role/StockholdersEquityTables 53 false false R54.htm 999057 - Disclosure - Schedule of Key Inputs for Valuation Assumptions (Details) Sheet http://shuttlepharma.com/role/ScheduleOfKeyInputsForValuationAssumptionsDetails Schedule of Key Inputs for Valuation Assumptions (Details) Details 54 false false R55.htm 999058 - Disclosure - Schedule of Derivative Liabilities (Details) Sheet http://shuttlepharma.com/role/ScheduleOfDerivativeLiabilitiesDetails Schedule of Derivative Liabilities (Details) Details 55 false false R56.htm 999059 - Disclosure - Derivative Liabilities (Details Narrative) Sheet http://shuttlepharma.com/role/DerivativeLiabilitiesDetailsNarrative Derivative Liabilities (Details Narrative) Details http://shuttlepharma.com/role/DerivativeLiabilitiesTables 56 false false R57.htm 999060 - Disclosure - Commitments and Contingencies (Details Narrative) Sheet http://shuttlepharma.com/role/CommitmentsAndContingenciesDetailsNarrative Commitments and Contingencies (Details Narrative) Details http://shuttlepharma.com/role/CommitmentsAndContingencies 57 false false R58.htm 999061 - Disclosure - Business Segment Information (Details Narrative) Sheet http://shuttlepharma.com/role/BusinessSegmentInformationDetailsNarrative Business Segment Information (Details Narrative) Details http://shuttlepharma.com/role/BusinessSegmentInformation 58 false false R59.htm 999062 - Disclosure - Subsequent Events (Details Narrative) Sheet http://shuttlepharma.com/role/SubsequentEventsDetailsNarrative Subsequent Events (Details Narrative) Details http://shuttlepharma.com/role/SubsequentEvents 59 false false All Reports Book All Reports form10-q.htm shph-20260630.xsd shph-20260630_cal.xml shph-20260630_def.xml shph-20260630_lab.xml shph-20260630_pre.xml http://fasb.org/us-gaap/2026 http://xbrl.sec.gov/dei/2026 http://xbrl.sec.gov/ecd/2026 true true