{"cik":723603,"accession":"0001193125-26-307064","metadata":{"formType":"Form 10-K","formDescription":"Annual report [Section 13 and 15(d), not S-K Item 405]","accession":"0001193125-26-307064","filingDate":"2026-07-17","accepted":"2026-07-17 10:35:14","periodOfReport":"2026-05-03","documentCount":141},"urls":{"index":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/0001193125-26-307064-index.htm","archive":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064","viewer":"https://www.sec.gov/cgi-bin/viewer?action=view&cik=723603&accession_number=0001193125-26-307064&xbrl_type=f","homepage":"https://www.sec.gov/Archives/edgar/data/723603/0001193125-26-307064-index.html","text":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/0001193125-26-307064.txt","headers":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/0001193125-26-307064-index-headers.html"},"primaryDocument":{"seq":1,"description":"10-K","filename":"culp-20260503.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-20260503.htm","type":"10-K","size":4986522,"isXBRL":true},"documents":[{"seq":1,"description":"10-K","filename":"culp-20260503.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-20260503.htm","type":"10-K","size":4986522,"isXBRL":true},{"seq":2,"description":"EX-4.1","filename":"culp-ex4_1.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex4_1.htm","type":"EX-4.1","size":23850,"isXBRL":false},{"seq":3,"description":"EX-21","filename":"culp-ex21.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex21.htm","type":"EX-21","size":13062,"isXBRL":false},{"seq":4,"description":"EX-23","filename":"culp-ex23.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex23.htm","type":"EX-23","size":2882,"isXBRL":false},{"seq":5,"description":"EX-24.(A)","filename":"culp-ex24_a.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_a.htm","type":"EX-24.(A)","size":4140,"isXBRL":false},{"seq":6,"description":"EX-24.(B)","filename":"culp-ex24_b.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_b.htm","type":"EX-24.(B)","size":4263,"isXBRL":false},{"seq":7,"description":"EX-24.(C)","filename":"culp-ex24_c.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_c.htm","type":"EX-24.(C)","size":4261,"isXBRL":false},{"seq":8,"description":"EX-24.(D)","filename":"culp-ex24_d.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_d.htm","type":"EX-24.(D)","size":4255,"isXBRL":false},{"seq":9,"description":"EX-24.(E)","filename":"culp-ex24_e.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_e.htm","type":"EX-24.(E)","size":4403,"isXBRL":false},{"seq":10,"description":"EX-24.(F)","filename":"culp-ex24_f.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_f.htm","type":"EX-24.(F)","size":4258,"isXBRL":false},{"seq":11,"description":"EX-24.(G)","filename":"culp-ex24_g.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex24_g.htm","type":"EX-24.(G)","size":4392,"isXBRL":false},{"seq":12,"description":"EX-31.A","filename":"culp-ex31_a.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex31_a.htm","type":"EX-31.A","size":14320,"isXBRL":false},{"seq":13,"description":"EX-31.B","filename":"culp-ex31_b.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex31_b.htm","type":"EX-31.B","size":14339,"isXBRL":false},{"seq":14,"description":"EX-32.A","filename":"culp-ex32_a.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex32_a.htm","type":"EX-32.A","size":7880,"isXBRL":false},{"seq":15,"description":"EX-32.B","filename":"culp-ex32_b.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-ex32_b.htm","type":"EX-32.B","size":7866,"isXBRL":false}],"dataFiles":[{"seq":145,"description":"EXTRACTED XBRL INSTANCE DOCUMENT","filename":"culp-20260503_htm.xml","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/culp-20260503_htm.xml","type":"XML","size":5438091,"isXBRL":false}],"xbrl":{"available":true,"statements":[{"htmlFileName":"R2.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R2.htm","longName":"75010 - Statement - CONSOLIDATED BALANCE SHEETS","shortName":"CONSOLIDATED BALANCE SHEETS","reportType":"Sheet","menuCategory":"Statements","position":2,"role":"http://www.culp.com/20260503/taxonomy/role/Role_StatementCONSOLIDATEDBALANCESHEETS","instance":"culp-20260503.htm"},{"htmlFileName":"R3.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R3.htm","longName":"75020 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)","shortName":"CONSOLIDATED BALANCE SHEETS (Parenthetical)","reportType":"Sheet","menuCategory":"Statements","position":3,"role":"http://www.culp.com/20260503/taxonomy/role/Role_StatementCONSOLIDATEDBALANCESHEETSParenthetical","instance":"culp-20260503.htm"},{"htmlFileName":"R4.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R4.htm","longName":"75030 - Statement - CONSOLIDATED STATEMENTS OF NET LOSS","shortName":"CONSOLIDATED STATEMENTS OF NET LOSS","reportType":"Sheet","menuCategory":"Statements","position":4,"role":"http://www.culp.com/20260503/taxonomy/role/StatementConsolidatedStatementsOfNetLoss","instance":"culp-20260503.htm"},{"htmlFileName":"R5.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R5.htm","longName":"75040 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS","shortName":"CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS","reportType":"Sheet","menuCategory":"Statements","position":5,"role":"http://www.culp.com/20260503/taxonomy/role/StatementConsolidatedStatementsOfComprehensiveLoss","instance":"culp-20260503.htm"},{"htmlFileName":"R6.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R6.htm","longName":"75050 - Statement - CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY","shortName":"CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY","reportType":"Sheet","menuCategory":"Statements","position":6,"role":"http://www.culp.com/20260503/taxonomy/role/Role_StatementCONSOLIDATEDSTATEMENTSOFSHAREHOLDERSEQUITY","instance":"culp-20260503.htm"},{"htmlFileName":"R7.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R7.htm","longName":"75060 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS","shortName":"CONSOLIDATED STATEMENTS OF CASH FLOWS","reportType":"Sheet","menuCategory":"Statements","position":7,"role":"http://www.culp.com/20260503/taxonomy/role/Role_StatementCONSOLIDATEDSTATEMENTSOFCASHFLOWS","instance":"culp-20260503.htm"}],"notes":[{"htmlFileName":"R8.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R8.htm","longName":"75070 - Disclosure - Cybersecurity Risk Management, Strategy, and Governance","shortName":"Cybersecurity Risk Management, Strategy, and Governance","reportType":"Sheet","menuCategory":"Notes","position":8,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureCybersecurityRiskManagementStrategyAndGovernance","instance":"culp-20260503.htm"},{"htmlFileName":"R9.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R9.htm","longName":"995445 - Disclosure - Insider Trading Arrangements","shortName":"Insider Trading Arrangements","reportType":"Sheet","menuCategory":"Notes","position":9,"role":"http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements","instance":"culp-20260503.htm"},{"htmlFileName":"R10.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R10.htm","longName":"995455 - Disclosure - General and Summary of Significant Accounting Policies","shortName":"General and Summary of Significant Accounting Policies","reportType":"Sheet","menuCategory":"Notes","position":10,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureGeneralAndSummaryOfSignificantAccountingPolicies","instance":"culp-20260503.htm"},{"htmlFileName":"R11.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R11.htm","longName":"995465 - Disclosure - Accounts Receivable","shortName":"Accounts Receivable","reportType":"Sheet","menuCategory":"Notes","position":11,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccountsReceivable","instance":"culp-20260503.htm"},{"htmlFileName":"R12.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R12.htm","longName":"995475 - Disclosure - Revenue from Contracts with Customers","shortName":"Revenue from Contracts with Customers","reportType":"Sheet","menuCategory":"Notes","position":12,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureRevenueFromContractsWithCustomers","instance":"culp-20260503.htm"},{"htmlFileName":"R13.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R13.htm","longName":"995485 - Disclosure - Inventories","shortName":"Inventories","reportType":"Sheet","menuCategory":"Notes","position":13,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureInventories","instance":"culp-20260503.htm"},{"htmlFileName":"R14.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R14.htm","longName":"995495 - Disclosure - Property, Plant, and Equipment","shortName":"Property, Plant, and Equipment","reportType":"Sheet","menuCategory":"Notes","position":14,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosurePropertyPlantAndEquipment1","instance":"culp-20260503.htm"},{"htmlFileName":"R15.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R15.htm","longName":"995505 - Disclosure - Intangible Assets","shortName":"Intangible Assets","reportType":"Sheet","menuCategory":"Notes","position":15,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIntangibleAssets","instance":"culp-20260503.htm"},{"htmlFileName":"R16.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R16.htm","longName":"995515 - Disclosure - Note Receivable","shortName":"Note Receivable","reportType":"Sheet","menuCategory":"Notes","position":16,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNoteReceivable","instance":"culp-20260503.htm"},{"htmlFileName":"R17.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R17.htm","longName":"995525 - Disclosure - Assets Held for Sale","shortName":"Assets Held for Sale","reportType":"Sheet","menuCategory":"Notes","position":17,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureAssetsHeldForSale","instance":"culp-20260503.htm"},{"htmlFileName":"R18.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R18.htm","longName":"995535 - Disclosure - Accrued Expenses","shortName":"Accrued Expenses","reportType":"Sheet","menuCategory":"Notes","position":18,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccruedExpenses","instance":"culp-20260503.htm"},{"htmlFileName":"R19.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R19.htm","longName":"995545 - Disclosure - Restructuring Activities","shortName":"Restructuring Activities","reportType":"Sheet","menuCategory":"Notes","position":19,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivities","instance":"culp-20260503.htm"},{"htmlFileName":"R20.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R20.htm","longName":"995555 - Disclosure - Lines of Credit","shortName":"Lines of Credit","reportType":"Sheet","menuCategory":"Notes","position":20,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureLinesOfCredit","instance":"culp-20260503.htm"},{"htmlFileName":"R21.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R21.htm","longName":"995565 - Disclosure - Income Taxes","shortName":"Income Taxes","reportType":"Sheet","menuCategory":"Notes","position":21,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxes","instance":"culp-20260503.htm"},{"htmlFileName":"R22.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R22.htm","longName":"995575 - Disclosure - Leases","shortName":"Leases","reportType":"Sheet","menuCategory":"Notes","position":22,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeases3","instance":"culp-20260503.htm"},{"htmlFileName":"R23.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R23.htm","longName":"995585 - Disclosure - Commitments and Contingencies","shortName":"Commitments and Contingencies","reportType":"Sheet","menuCategory":"Notes","position":23,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureCommitmentsAndContingencies","instance":"culp-20260503.htm"},{"htmlFileName":"R24.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R24.htm","longName":"995595 - Disclosure - Stock-Based Compensation","shortName":"Stock-Based Compensation","reportType":"Sheet","menuCategory":"Notes","position":24,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensation","instance":"culp-20260503.htm"},{"htmlFileName":"R25.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R25.htm","longName":"995605 - Disclosure - Fair Value","shortName":"Fair Value","reportType":"Sheet","menuCategory":"Notes","position":25,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureFairValue","instance":"culp-20260503.htm"},{"htmlFileName":"R26.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R26.htm","longName":"995615 - Disclosure - Net Loss Per Share","shortName":"Net Loss Per Share","reportType":"Sheet","menuCategory":"Notes","position":26,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNetLossPerShare","instance":"culp-20260503.htm"},{"htmlFileName":"R27.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R27.htm","longName":"995625 - Disclosure - Benefit Plans","shortName":"Benefit Plans","reportType":"Sheet","menuCategory":"Notes","position":27,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureBenefitPlans","instance":"culp-20260503.htm"},{"htmlFileName":"R28.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R28.htm","longName":"995635 - Disclosure - Segment Information","shortName":"Segment Information","reportType":"Sheet","menuCategory":"Notes","position":28,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformation","instance":"culp-20260503.htm"},{"htmlFileName":"R29.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R29.htm","longName":"995645 - Disclosure - Statutory Reserves","shortName":"Statutory Reserves","reportType":"Sheet","menuCategory":"Notes","position":29,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStatutoryReserves","instance":"culp-20260503.htm"},{"htmlFileName":"R30.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R30.htm","longName":"995655 - Disclosure - Common Stock Repurchase Program","shortName":"Common Stock Repurchase Program","reportType":"Sheet","menuCategory":"Notes","position":30,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureCommonStockRepurchaseProgram","instance":"culp-20260503.htm"}],"tables":[{"htmlFileName":"R32.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R32.htm","longName":"995675 - Disclosure - General and Summary of Significant Accounting Policies (Tables)","shortName":"General and Summary of Significant Accounting Policies (Tables)","reportType":"Sheet","menuCategory":"Tables","position":32,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureGeneralAndSummaryOfSignificantAccountingPoliciesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R33.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R33.htm","longName":"995685 - Disclosure - Accounts Receivable (Tables)","shortName":"Accounts Receivable (Tables)","reportType":"Sheet","menuCategory":"Tables","position":33,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccountsReceivableTables","instance":"culp-20260503.htm"},{"htmlFileName":"R34.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R34.htm","longName":"995695 - Disclosure - Revenue from Contracts with Customers (Tables)","shortName":"Revenue from Contracts with Customers (Tables)","reportType":"Sheet","menuCategory":"Tables","position":34,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureRevenueFromContractsWithCustomersTables","instance":"culp-20260503.htm"},{"htmlFileName":"R35.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R35.htm","longName":"995705 - Disclosure - Inventories (Tables)","shortName":"Inventories (Tables)","reportType":"Sheet","menuCategory":"Tables","position":35,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureInventoriesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R36.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R36.htm","longName":"995715 - Disclosure - Property, Plant, and Equipment (Tables)","shortName":"Property, Plant, and Equipment (Tables)","reportType":"Sheet","menuCategory":"Tables","position":36,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosurePropertyPlantAndEquipmentTables","instance":"culp-20260503.htm"},{"htmlFileName":"R37.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R37.htm","longName":"995725 - Disclosure - Intangible Assets (Tables)","shortName":"Intangible Assets (Tables)","reportType":"Sheet","menuCategory":"Tables","position":37,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIntangibleAssetsTables","instance":"culp-20260503.htm"},{"htmlFileName":"R38.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R38.htm","longName":"995735 - Disclosure - Note Receivable (Tables)","shortName":"Note Receivable (Tables)","reportType":"Sheet","menuCategory":"Tables","position":38,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNoteReceivableTables","instance":"culp-20260503.htm"},{"htmlFileName":"R39.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R39.htm","longName":"995745 - Disclosure - Accrued Expenses (Tables)","shortName":"Accrued Expenses (Tables)","reportType":"Sheet","menuCategory":"Tables","position":39,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccruedExpensesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R40.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R40.htm","longName":"995755 - Disclosure - Restructuring Activities (Tables)","shortName":"Restructuring Activities (Tables)","reportType":"Sheet","menuCategory":"Tables","position":40,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivitiesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R41.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R41.htm","longName":"995765 - Disclosure - Lines of Credit (Tables)","shortName":"Lines of Credit (Tables)","reportType":"Sheet","menuCategory":"Tables","position":41,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLinesOfCreditTables","instance":"culp-20260503.htm"},{"htmlFileName":"R42.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R42.htm","longName":"995775 - Disclosure - Income Taxes (Tables)","shortName":"Income Taxes (Tables)","reportType":"Sheet","menuCategory":"Tables","position":42,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R43.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R43.htm","longName":"995785 - Disclosure - Leases (Tables)","shortName":"Leases (Tables)","reportType":"Sheet","menuCategory":"Tables","position":43,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesTables","instance":"culp-20260503.htm"},{"htmlFileName":"R44.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R44.htm","longName":"995795 - Disclosure - Stock-Based Compensation (Tables)","shortName":"Stock-Based Compensation (Tables)","reportType":"Sheet","menuCategory":"Tables","position":44,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationTables","instance":"culp-20260503.htm"},{"htmlFileName":"R45.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R45.htm","longName":"995805 - Disclosure - Fair Value (Tables)","shortName":"Fair Value (Tables)","reportType":"Sheet","menuCategory":"Tables","position":45,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureFairValueTables","instance":"culp-20260503.htm"},{"htmlFileName":"R46.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R46.htm","longName":"995815 - Disclosure - Net Loss Per Share (Tables)","shortName":"Net Loss Per Share (Tables)","reportType":"Sheet","menuCategory":"Tables","position":46,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNetLossPerShareTables","instance":"culp-20260503.htm"},{"htmlFileName":"R47.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R47.htm","longName":"995825 - Disclosure - Segment Information (Tables)","shortName":"Segment Information (Tables)","reportType":"Sheet","menuCategory":"Tables","position":47,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationTables","instance":"culp-20260503.htm"}],"details":[{"htmlFileName":"R48.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R48.htm","longName":"995835 - Disclosure - General and Summary of Significant Accounting Policies - Narrative (Detail)","shortName":"General and Summary of Significant Accounting Policies - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":48,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureGeneralAndSummaryOfSignificantAccountingPoliciesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R49.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R49.htm","longName":"995845 - Disclosure - General and Summary of Significant Accounting Policies - Summary of Cash and Cash Equivalents by Geographic Area (Detail)","shortName":"General and Summary of Significant Accounting Policies - Summary of Cash and Cash Equivalents by Geographic Area (Detail)","reportType":"Sheet","menuCategory":"Details","position":49,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureGeneralAndSummaryOfSignificantAccountingPoliciesSummaryOfCashAndCashEquivalentsByGeographicAreaDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R50.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R50.htm","longName":"995855 - Disclosure - General and Summary of Significant Accounting Policies - Summary of Foreign Currency Exchange Rate (Loss) Gain by Geographic Area (Detail)","shortName":"General and Summary of Significant Accounting Policies - Summary of Foreign Currency Exchange Rate (Loss) Gain by Geographic Area (Detail)","reportType":"Sheet","menuCategory":"Details","position":50,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureGeneralAndSummaryOfSignificantAccountingPoliciesSummaryOfForeignCurrencyExchangeRateLossGainByGeographicAreaDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R51.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R51.htm","longName":"995865 - Disclosure - Accounts Receivable - Summary of Accounts Receivable (Detail)","shortName":"Accounts Receivable - Summary of Accounts Receivable (Detail)","reportType":"Sheet","menuCategory":"Details","position":51,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccountsReceivableSummaryOfAccountsReceivableDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R52.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R52.htm","longName":"995875 - Disclosure - Accounts Receivable - Summary of the Activity in the Allowance for Doubtful Accounts (Detail)","shortName":"Accounts Receivable - Summary of the Activity in the Allowance for Doubtful Accounts (Detail)","reportType":"Sheet","menuCategory":"Details","position":52,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureAccountsReceivableSummaryOfTheActivityInTheAllowanceForDoubtfulAccountsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R53.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R53.htm","longName":"995885 - Disclosure - Accounts Receivable - Narrative (Detail)","shortName":"Accounts Receivable - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":53,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccountsReceivableNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R54.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R54.htm","longName":"995895 - Disclosure - Accounts Receivable - Allowance for Returns and Allowances and Discounts (Detail)","shortName":"Accounts Receivable - Allowance for Returns and Allowances and Discounts (Detail)","reportType":"Sheet","menuCategory":"Details","position":54,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccountsReceivableAllowanceForReturnsAndAllowancesAndDiscountsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R55.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R55.htm","longName":"995905 - Disclosure - Revenue from Contracts with Customers - Narrative (Detail)","shortName":"Revenue from Contracts with Customers - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":55,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureRevenueFromContractsWithCustomersNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R56.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R56.htm","longName":"995915 - Disclosure - Revenue from Contracts with Customers - Summary of the Activity of Deferred Revenue (Detail)","shortName":"Revenue from Contracts with Customers - Summary of the Activity of Deferred Revenue (Detail)","reportType":"Sheet","menuCategory":"Details","position":56,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRevenueFromContractsWithCustomersSummaryOfTheActivityOfDeferredRevenueDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R57.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R57.htm","longName":"995925 - Disclosure - Revenue from Contracts with Customers - Disaggregation of Revenue (Detail)","shortName":"Revenue from Contracts with Customers - Disaggregation of Revenue (Detail)","reportType":"Sheet","menuCategory":"Details","position":57,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureRevenueFromContractsWithCustomersDisaggregationOfRevenueDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R58.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R58.htm","longName":"995935 - Disclosure - Inventories - Summary of Inventories (Detail)","shortName":"Inventories - Summary of Inventories (Detail)","reportType":"Sheet","menuCategory":"Details","position":58,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureInventoriesSummaryOfInventoriesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R59.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R59.htm","longName":"995945 - Disclosure - Summary of Property, Plant, and Equipment (Detail)","shortName":"Summary of Property, Plant, and Equipment (Detail)","reportType":"Sheet","menuCategory":"Details","position":59,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureSummaryOfPropertyPlantAndEquipmentDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R60.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R60.htm","longName":"995955 - Disclosure - Intangible Assets - Summary of Intangible Assets (Detail)","shortName":"Intangible Assets - Summary of Intangible Assets (Detail)","reportType":"Sheet","menuCategory":"Details","position":60,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIntangibleAssetsSummaryOfIntangibleAssetsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R61.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R61.htm","longName":"995965 - Disclosure - Intangible Assets - Narrative (Detail)","shortName":"Intangible Assets - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":61,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIntangibleAssetsNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R62.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R62.htm","longName":"995975 - Disclosure - Intangible Assets - Summary of Change in Carrying Amount of Indefinite-Lived Intangible Assets (Detail)","shortName":"Intangible Assets - Summary of Change in Carrying Amount of Indefinite-Lived Intangible Assets (Detail)","reportType":"Sheet","menuCategory":"Details","position":62,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureIntangibleAssetsSummaryOfChangeInCarryingAmountOfIndefinitelivedIntangibleAssetsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R63.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R63.htm","longName":"995985 - Disclosure - Intangible Assets - Summary of Change in Carrying Amount of Finite-Lived Intangible Assets (Detail)","shortName":"Intangible Assets - Summary of Change in Carrying Amount of Finite-Lived Intangible Assets (Detail)","reportType":"Sheet","menuCategory":"Details","position":63,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIntangibleAssetsSummaryOfChangeInCarryingAmountOfFiniteLivedIntangibleAssetsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R64.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R64.htm","longName":"995995 - Disclosure - Note Receivable - Narrative (Detail)","shortName":"Note Receivable - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":64,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNoteReceivableNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R65.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R65.htm","longName":"996005 - Disclosure - Note Receivable - Summary of Remaining Future Principal Payments (Details)","shortName":"Note Receivable - Summary of Remaining Future Principal Payments (Details)","reportType":"Sheet","menuCategory":"Details","position":65,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNoteReceivableSummaryOfRemainingFuturePrincipalPaymentsDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R66.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R66.htm","longName":"996025 - Disclosure - Assets Held for Sale - Narrative (Detail)","shortName":"Assets Held for Sale - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":66,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureAssetsHeldForSaleNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R67.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R67.htm","longName":"996035 - Disclosure - Accrued Expenses - Summary of Accrued Expenses (Detail)","shortName":"Accrued Expenses - Summary of Accrued Expenses (Detail)","reportType":"Sheet","menuCategory":"Details","position":67,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureAccruedExpensesSummaryOfAccruedExpensesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R68.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R68.htm","longName":"996045 - Disclosure - Restructuring Activities - Narrative (Detail)","shortName":"Restructuring Activities - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":68,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivitiesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R69.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R69.htm","longName":"996055 - Disclosure - Restructuring Activities - Summary of Restructuring (Credit) Expense and Restructuring Related Charges (Detail)","shortName":"Restructuring Activities - Summary of Restructuring (Credit) Expense and Restructuring Related Charges (Detail)","reportType":"Sheet","menuCategory":"Details","position":69,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivitiesSummaryOfRestructuringCreditExpenseAndRestructuringRelatedChargesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R70.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R70.htm","longName":"996065 - Disclosure - Restructuring Activities - Summary of Restructuring (Credit) Expense and Restructuring Related Charges (Parenthetical) (Detail)","shortName":"Restructuring Activities - Summary of Restructuring (Credit) Expense and Restructuring Related Charges (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":70,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivitiesSummaryOfRestructuringCreditExpenseAndRestructuringRelatedChargesParentheticalDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R71.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R71.htm","longName":"996075 - Disclosure - Restructuring Activities - Summary of Activity in Accrued Restructuring (Detail)","shortName":"Restructuring Activities - Summary of Activity in Accrued Restructuring (Detail)","reportType":"Sheet","menuCategory":"Details","position":71,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureRestructuringActivitiesSummaryOfActivityInAccruedRestructuringDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R72.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R72.htm","longName":"996085 - Disclosure - Lines of Credit - Summary of Outstanding Borrowings Under Lines of Credit (Detail)","shortName":"Lines of Credit - Summary of Outstanding Borrowings Under Lines of Credit (Detail)","reportType":"Sheet","menuCategory":"Details","position":72,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLinesOfCreditSummaryOfOutstandingBorrowingsUnderLinesOfCreditDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R73.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R73.htm","longName":"996095 - Disclosure - Lines of Credit - Summary of Lines of Credit (Parenthetical) (Detail)","shortName":"Lines of Credit - Summary of Lines of Credit (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":73,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLinesOfCreditSummaryOfLinesOfCreditParentheticalDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R74.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R74.htm","longName":"996105 - Disclosure - Line of Credit - Summary of the Activity Associated With Supply Chain Financing Arrangements (Details)","shortName":"Line of Credit - Summary of the Activity Associated With Supply Chain Financing Arrangements (Details)","reportType":"Sheet","menuCategory":"Details","position":74,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLineOfCreditSummaryOfTheActivityAssociatedWithSupplyChainFinancingArrangementsDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R75.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R75.htm","longName":"996115 - Disclosure - Lines of Credit - Narrative (Detail)","shortName":"Lines of Credit - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":75,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureLinesOfCreditNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R76.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R76.htm","longName":"996125 - Disclosure - Income Taxes - Allocation of Income Tax Expense (Detail)","shortName":"Income Taxes - Allocation of Income Tax Expense (Detail)","reportType":"Sheet","menuCategory":"Details","position":76,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesAllocationOfIncomeTaxExpenseDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R77.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R77.htm","longName":"996135 - Disclosure - Income Taxes - Income Tax Expense (Detail)","shortName":"Income Taxes - Income Tax Expense (Detail)","reportType":"Sheet","menuCategory":"Details","position":77,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesIncomeTaxExpenseDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R78.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R78.htm","longName":"996155 - Disclosure - Income Taxes - (Loss) Income before Income Taxes Related to Foreign and U.S. Operations (Detail)","shortName":"Income Taxes - (Loss) Income before Income Taxes Related to Foreign and U.S. Operations (Detail)","reportType":"Sheet","menuCategory":"Details","position":78,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesLossIncomeBeforeIncomeTaxesRelatedToForeignAndUSOperationsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R79.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R79.htm","longName":"996165 - Disclosure - Income Taxes - Schedule of Reconciliation of U.S. Federal Statutory Income Tax Rate to Company's Effective Income Tax Rate (Detail)","shortName":"Income Taxes - Schedule of Reconciliation of U.S. Federal Statutory Income Tax Rate to Company's Effective Income Tax Rate (Detail)","reportType":"Sheet","menuCategory":"Details","position":79,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureIncomeTaxesScheduleOfReconciliationOfUsFederalStatutoryIncomeTaxRateToCompanysEffectiveIncomeTaxRateDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R80.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R80.htm","longName":"996175 - Disclosure - Income Taxes - Schedule of Reconciliation of U.S. Federal Statutory Income Tax Rate to Company's Effective Income Tax Rate (Parenthetical) (Details)","shortName":"Income Taxes - Schedule of Reconciliation of U.S. Federal Statutory Income Tax Rate to Company's Effective Income Tax Rate (Parenthetical) (Details)","reportType":"Sheet","menuCategory":"Details","position":80,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureIncomeTaxesScheduleOfReconciliationOfUsFederalStatutoryIncomeTaxRateToCompanysEffectiveIncomeTaxRateParentheticalDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R81.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R81.htm","longName":"996185 - Disclosure - Income Taxes - Narrative (Detail)","shortName":"Income Taxes - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":81,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureIncomeTaxesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R82.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R82.htm","longName":"996195 - Disclosure - Income Taxes - Deferred Tax Assets and Liabilities (Detail)","shortName":"Income Taxes - Deferred Tax Assets and Liabilities (Detail)","reportType":"Sheet","menuCategory":"Details","position":82,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesDeferredTaxAssetsAndLiabilitiesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R83.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R83.htm","longName":"996205 - Disclosure - Income Taxes - Deferred Income Taxes - Narrative (Detail)","shortName":"Income Taxes - Deferred Income Taxes - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":83,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesDeferredIncomeTaxesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R84.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R84.htm","longName":"996215 - Disclosure - Income Taxes - Summary of Valuation Allowances Against U.S. Net Deferred Income Tax Assets (Detail)","shortName":"Income Taxes - Summary of Valuation Allowances Against U.S. Net Deferred Income Tax Assets (Detail)","reportType":"Sheet","menuCategory":"Details","position":84,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesSummaryOfValuationAllowancesAgainstUSNetDeferredIncomeTaxAssetsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R85.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R85.htm","longName":"996225 - Disclosure - Income Taxes - Summary of Change in Valuation Allowances Against U.S. Net Deferred Income Tax Assets (Detail)","shortName":"Income Taxes - Summary of Change in Valuation Allowances Against U.S. Net Deferred Income Tax Assets (Detail)","reportType":"Sheet","menuCategory":"Details","position":85,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesSummaryOfChangeInValuationAllowancesAgainstUSNetDeferredIncomeTaxAssetsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R86.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R86.htm","longName":"996235 - Disclosure - Income Taxes - Deferred Income Taxes - Undistributed Earnings from Foreign Subsidiaries - Narrative (Detail)","shortName":"Income Taxes - Deferred Income Taxes - Undistributed Earnings from Foreign Subsidiaries - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":86,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesDeferredIncomeTaxesUndistributedEarningsFromForeignSubsidiariesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R87.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R87.htm","longName":"996245 - Disclosure - Income Taxes - Unrecognized Tax Benefit (Detail)","shortName":"Income Taxes - Unrecognized Tax Benefit (Detail)","reportType":"Sheet","menuCategory":"Details","position":87,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesUnrecognizedTaxBenefitDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R88.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R88.htm","longName":"996255 - Disclosure - Income Taxes - Uncertainty in Income Taxes - Narrative (Detail)","shortName":"Income Taxes - Uncertainty in Income Taxes - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":88,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesUncertaintyInIncomeTaxesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R89.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R89.htm","longName":"996265 - Disclosure - Income Taxes - Summary of Income Taxes Paid (Refunded) (Detail)","shortName":"Income Taxes - Summary of Income Taxes Paid (Refunded) (Detail)","reportType":"Sheet","menuCategory":"Details","position":89,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureIncomeTaxesSummaryOfIncomeTaxesPaidRefundedDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R90.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R90.htm","longName":"996275 - Disclosure - Income Taxes - Summary of Income Taxes Paid (Refunded) (Parenthetical) (Details)","shortName":"Income Taxes - Summary of Income Taxes Paid (Refunded) (Parenthetical) (Details)","reportType":"Sheet","menuCategory":"Details","position":90,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureIncomeTaxesSummaryOfIncomeTaxesPaidRefundedParentheticalDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R91.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R91.htm","longName":"996285 - Disclosure - Leases - Narrative (Detail)","shortName":"Leases - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":91,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R92.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R92.htm","longName":"996295 - Disclosure - Leases - Summary of Right of Use Assets and Lease Liabilities (Detail)","shortName":"Leases - Summary of Right of Use Assets and Lease Liabilities (Detail)","reportType":"Sheet","menuCategory":"Details","position":92,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesSummaryOfRightOfUseAssetsAndLeaseLiabilitiesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R93.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R93.htm","longName":"996305 - Disclosure - Leases - Supplemental Cash Flow Information (Detail)","shortName":"Leases - Supplemental Cash Flow Information (Detail)","reportType":"Sheet","menuCategory":"Details","position":93,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesSupplementalCashFlowInformationDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R94.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R94.htm","longName":"996315 - Disclosure - Leases - Summary of Weighted Average Remaining Lease Term and Discount Rate (Detail)","shortName":"Leases - Summary of Weighted Average Remaining Lease Term and Discount Rate (Detail)","reportType":"Sheet","menuCategory":"Details","position":94,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesSummaryOfWeightedAverageRemainingLeaseTermAndDiscountRateDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R95.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R95.htm","longName":"996325 - Disclosure - Leases - Summary of Maturity of Operating Lease Liabilities (Detail)","shortName":"Leases - Summary of Maturity of Operating Lease Liabilities (Detail)","reportType":"Sheet","menuCategory":"Details","position":95,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureLeasesSummaryOfMaturityOfOperatingLeaseLiabilitiesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R96.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R96.htm","longName":"996345 - Disclosure - Commitments and Contingencies - Narrative (Detail)","shortName":"Commitments and Contingencies - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":96,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureCommitmentsAndContingenciesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R97.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R97.htm","longName":"996355 - Disclosure - Stock-Based Compensation - Narrative (Detail)","shortName":"Stock-Based Compensation - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":97,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R98.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R98.htm","longName":"996365 - Disclosure - Stock-Based Compensation - Time Based Restricted Stock Unit Activity (Detail)","shortName":"Stock-Based Compensation - Time Based Restricted Stock Unit Activity (Detail)","reportType":"Sheet","menuCategory":"Details","position":98,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationTimeBasedRestrictedStockUnitActivityDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R99.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R99.htm","longName":"996375 - Disclosure - Stock-Based Compensation - Time Based Restricted Stock Unit Activity (Parenthetical) (Details)","shortName":"Stock-Based Compensation - Time Based Restricted Stock Unit Activity (Parenthetical) (Details)","reportType":"Sheet","menuCategory":"Details","position":99,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureStockbasedCompensationTimeBasedRestrictedStockUnitActivityParentheticalDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R100.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R100.htm","longName":"996385 - Disclosure - Stock-Based Compensation - Summary of Grants of Time-Based Restricted Stock Unit Awards Associated with Key Member of Management (Detail)","shortName":"Stock-Based Compensation - Summary of Grants of Time-Based Restricted Stock Unit Awards Associated with Key Member of Management (Detail)","reportType":"Sheet","menuCategory":"Details","position":100,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationSummaryOfGrantsOfTimeBasedRestrictedStockUnitAwardsAssociatedWithKeyMemberOfManagementDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R101.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R101.htm","longName":"996395 - Disclosure - Stock-Based Compensation - Summary of Assumptions Used to Determine Fair Value of Performance Based Restricted Stock Units (Detail)","shortName":"Stock-Based Compensation - Summary of Assumptions Used to Determine Fair Value of Performance Based Restricted Stock Units (Detail)","reportType":"Sheet","menuCategory":"Details","position":101,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationSummaryOfAssumptionsUsedToDetermineFairValueOfPerformanceBasedRestrictedStockUnitsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R102.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R102.htm","longName":"996405 - Disclosure - Stock-Based Compensation - Summary of Grants of Performance-Based Restricted Stock Units Associated with Senior Executives and Key Employees (Detail)","shortName":"Stock-Based Compensation - Summary of Grants of Performance-Based Restricted Stock Units Associated with Senior Executives and Key Employees (Detail)","reportType":"Sheet","menuCategory":"Details","position":102,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureStockbasedCompensationSummaryOfGrantsOfPerformancebasedRestrictedStockUnitsAssociatedWithSeniorExecutivesAndKeyEmployeesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R103.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R103.htm","longName":"996415 - Disclosure - Stock-Based Compensation - Summary of Grants of Performance Based Restricted Stock Units Associated with Senior Executives and Key Employees (Parenthetical) (Detail)","shortName":"Stock-Based Compensation - Summary of Grants of Performance Based Restricted Stock Units Associated with Senior Executives and Key Employees (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":103,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureStockbasedCompensationSummaryOfGrantsOfPerformanceBasedRestrictedStockUnitsAssociatedWithSeniorExecutivesAndKeyEmployeesParenthet","instance":"culp-20260503.htm"},{"htmlFileName":"R104.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R104.htm","longName":"996435 - Disclosure - Stock-Based Compensation - Summary of Grants of Common Stock to Outside Directors (Detail)","shortName":"Stock-Based Compensation - Summary of Grants of Common Stock to Outside Directors (Detail)","reportType":"Sheet","menuCategory":"Details","position":104,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStockBasedCompensationSummaryOfGrantsOfCommonStockToOutsideDirectorsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R105.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R105.htm","longName":"996445 - Disclosure - Fair Value - Recurring Basis (Detail)","shortName":"Fair Value - Recurring Basis (Detail)","reportType":"Sheet","menuCategory":"Details","position":105,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureFairValueRecurringBasisDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R106.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R106.htm","longName":"996455 - Disclosure - Net Loss Per Share - Narrative (Details)","shortName":"Net Loss Per Share - Narrative (Details)","reportType":"Sheet","menuCategory":"Details","position":106,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNetLossPerShareNarrativeDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R107.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R107.htm","longName":"996465 - Disclosure - Net Loss Per Share - Schedule of Unvested Common Stock not Included in the Computation of Diluted Net Loss Per Share (Detail)","shortName":"Net Loss Per Share - Schedule of Unvested Common Stock not Included in the Computation of Diluted Net Loss Per Share (Detail)","reportType":"Sheet","menuCategory":"Details","position":107,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureNetLossPerShareScheduleOfUnvestedCommonStockNotIncludedInTheComputationOfDilutedNetLossPerShareDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R108.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R108.htm","longName":"996475 - Disclosure - Benefit Plans - Narrative (Detail)","shortName":"Benefit Plans - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":108,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureBenefitPlansNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R109.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R109.htm","longName":"996485 - Disclosure - Segment Information - Narrative (Detail)","shortName":"Segment Information - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":109,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R110.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R110.htm","longName":"996495 - Disclosure - Segment Information - International Net Sales (Detail)","shortName":"Segment Information - International Net Sales (Detail)","reportType":"Sheet","menuCategory":"Details","position":110,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationInternationalNetSalesDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R111.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R111.htm","longName":"996505 - Disclosure - Segment Information - International Net Sales (Parenthetical) (Detail)","shortName":"Segment Information - International Net Sales (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":111,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationInternationalNetSalesParentheticalDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R112.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R112.htm","longName":"996515 - Disclosure - Segment Information - Statement of Operations for Business Segments (Detail)","shortName":"Segment Information - Statement of Operations for Business Segments (Detail)","reportType":"Sheet","menuCategory":"Details","position":112,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureSegmentInformationStatementOfOperationsForBusinessSegmentsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R113.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R113.htm","longName":"996525 - Disclosure - Segment Information - Statement of Operations for Business Segments (Parenthetical) (Detail)","shortName":"Segment Information - Statement of Operations for Business Segments (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":113,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureSegmentInformationStatementOfOperationsForBusinessSegmentsParentheticalDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R114.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R114.htm","longName":"996535 - Disclosure - Segment Information - Balance Sheet Information by Operating Segments (Detail)","shortName":"Segment Information - Balance Sheet Information by Operating Segments (Detail)","reportType":"Sheet","menuCategory":"Details","position":114,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationBalanceSheetInformationByOperatingSegmentsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R115.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R115.htm","longName":"996545 - Disclosure - Segment Information - Balance Sheet Information by Operating Segments (Parenthetical) (Detail)","shortName":"Segment Information - Balance Sheet Information by Operating Segments (Parenthetical) (Detail)","reportType":"Sheet","menuCategory":"Details","position":115,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureSegmentInformationBalanceSheetInformationByOperatingSegmentsParentheticalDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R116.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R116.htm","longName":"996555 - Disclosure - Segment Information - Capital Expenditures and Depreciation Expense for Operating Segments (Detail)","shortName":"Segment Information - Capital Expenditures and Depreciation Expense for Operating Segments (Detail)","reportType":"Sheet","menuCategory":"Details","position":116,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureSegmentInformationCapitalExpendituresAndDepreciationExpenseForOperatingSegmentsDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R117.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R117.htm","longName":"996565 - Disclosure - Segment Information - Capital Expenditures and Depreciation Expense for Operating Segments (Parenthetical) (Details)","shortName":"Segment Information - Capital Expenditures and Depreciation Expense for Operating Segments (Parenthetical) (Details)","reportType":"Sheet","menuCategory":"Details","position":117,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureSegmentInformationCapitalExpendituresAndDepreciationExpenseForOperatingSegmentsParentheticalDetails","instance":"culp-20260503.htm"},{"htmlFileName":"R118.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R118.htm","longName":"996575 - Disclosure - Statutory Reserves - Narrative (Detail)","shortName":"Statutory Reserves - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":118,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureStatutoryReservesNarrativeDetail","instance":"culp-20260503.htm"},{"htmlFileName":"R119.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R119.htm","longName":"996585 - Disclosure - Common Stock Repurchase Program - Narrative (Detail)","shortName":"Common Stock Repurchase Program - Narrative (Detail)","reportType":"Sheet","menuCategory":"Details","position":119,"role":"http://www.culp.com/20260503/taxonomy/role/DisclosureCommonStockRepurchaseProgramNarrativeDetail","instance":"culp-20260503.htm"}],"cover":[{"htmlFileName":"R1.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R1.htm","longName":"75000 - Document - Document and Entity Information","shortName":"Document and Entity Information","reportType":"Sheet","menuCategory":"Cover","position":1,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DocumentDocumentAndEntityInformation","instance":"culp-20260503.htm"}],"policies":[{"htmlFileName":"R31.htm","url":"https://www.sec.gov/Archives/edgar/data/723603/000119312526307064/R31.htm","longName":"995665 - Disclosure - General and Summary of Significant Accounting Policies (Policies)","shortName":"General and Summary of Significant Accounting Policies (Policies)","reportType":"Sheet","menuCategory":"Policies","position":31,"role":"http://www.culp.com/20260503/taxonomy/role/Role_DisclosureGeneralAndSummaryOfSignificantAccountingPoliciesPolicies","instance":"culp-20260503.htm"}]}}