3.26.1 html 240 620 1 false 86 0 false 10 false false R1.htm 0000001 - Document - Cover Page Sheet http://www.cavco.com/role/CoverPage Cover Page Cover 1 false false R2.htm 0000002 - Document - Audit Information Sheet http://www.cavco.com/role/AuditInformation Audit Information Cover 2 false false R3.htm 9952151 - Statement - Consolidated Balance Sheets Sheet http://www.cavco.com/role/ConsolidatedBalanceSheets Consolidated Balance Sheets Statements 3 false false R4.htm 9952152 - Statement - Consolidated Statements of Comprehensive Income Sheet http://www.cavco.com/role/ConsolidatedStatementsofComprehensiveIncome Consolidated Statements of Comprehensive Income Statements 4 false false R5.htm 9952153 - Statement - Consolidated Statements of Stockholders' Equity and Redeemable Noncontrolling Interest Sheet http://www.cavco.com/role/ConsolidatedStatementsofStockholdersEquityandRedeemableNoncontrollingInterest Consolidated Statements of Stockholders' Equity and Redeemable Noncontrolling Interest Statements 5 false false R6.htm 9952154 - Statement - Consolidated Statements of Cash Flows Sheet http://www.cavco.com/role/ConsolidatedStatementsofCashFlows Consolidated Statements of Cash Flows Statements 6 false false R7.htm 9952155 - Statement - Consolidated Balance Sheets (Parenthetical) Sheet http://www.cavco.com/role/ConsolidatedBalanceSheetsParenthetical Consolidated Balance Sheets (Parenthetical) Statements 7 false false R8.htm 9952156 - Disclosure - Summary of Significant Accounting Policies Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 8 false false R9.htm 9952157 - Disclosure - Revenue from Contracts with Customers Sheet http://www.cavco.com/role/RevenuefromContractswithCustomers Revenue from Contracts with Customers Notes 9 false false R10.htm 9952158 - Disclosure - Restricted Cash Sheet http://www.cavco.com/role/RestrictedCash Restricted Cash Notes 10 false false R11.htm 9952159 - Disclosure - Investments Sheet http://www.cavco.com/role/Investments Investments Notes 11 false false R12.htm 9952160 - Disclosure - Inventories Sheet http://www.cavco.com/role/Inventories Inventories Notes 12 false false R13.htm 9952161 - Disclosure - Consumer Loans Receivable, Net Sheet http://www.cavco.com/role/ConsumerLoansReceivableNet Consumer Loans Receivable, Net Notes 13 false false R14.htm 9952162 - Disclosure - Commercial Loans Receivable, Net Sheet http://www.cavco.com/role/CommercialLoansReceivableNet Commercial Loans Receivable, Net Notes 14 false false R15.htm 9952163 - Disclosure - Property, Plant and Equipment, Net Sheet http://www.cavco.com/role/PropertyPlantandEquipmentNet Property, Plant and Equipment, Net Notes 15 false false R16.htm 9952164 - Disclosure - Leases Sheet http://www.cavco.com/role/Leases Leases Notes 16 false false R17.htm 9952165 - Disclosure - Goodwill and Other Intangibles Sheet http://www.cavco.com/role/GoodwillandOtherIntangibles Goodwill and Other Intangibles Notes 17 false false R18.htm 9952166 - Disclosure - Accrued Expenses and Other Current Liabilities Sheet http://www.cavco.com/role/AccruedExpensesandOtherCurrentLiabilities Accrued Expenses and Other Current Liabilities Notes 18 false false R19.htm 9952167 - Disclosure - Warranties Sheet http://www.cavco.com/role/Warranties Warranties Notes 19 false false R20.htm 9952168 - Disclosure - Other Liabilities Sheet http://www.cavco.com/role/OtherLiabilities Other Liabilities Notes 20 false false R21.htm 9952169 - Disclosure - Debt Sheet http://www.cavco.com/role/Debt Debt Notes 21 false false R22.htm 9952170 - Disclosure - Reinsurance and Insurance Loss Reserves Sheet http://www.cavco.com/role/ReinsuranceandInsuranceLossReserves Reinsurance and Insurance Loss Reserves Notes 22 false false R23.htm 9952171 - Disclosure - Income Taxes Sheet http://www.cavco.com/role/IncomeTaxes Income Taxes Notes 23 false false R24.htm 9952172 - Disclosure - Commitments and Contingencies Sheet http://www.cavco.com/role/CommitmentsandContingencies Commitments and Contingencies Notes 24 false false R25.htm 9952173 - Disclosure - Stock-Based Compensation Sheet http://www.cavco.com/role/StockBasedCompensation Stock-Based Compensation Notes 25 false false R26.htm 9952174 - Disclosure - Earnings Per Share Sheet http://www.cavco.com/role/EarningsPerShare Earnings Per Share Notes 26 false false R27.htm 9952175 - Disclosure - Fair Value Measurements Sheet http://www.cavco.com/role/FairValueMeasurements Fair Value Measurements Notes 27 false false R28.htm 9952176 - Disclosure - Employee Benefit Plans Sheet http://www.cavco.com/role/EmployeeBenefitPlans Employee Benefit Plans Notes 28 false false R29.htm 9952177 - Disclosure - Related Party Transactions Sheet http://www.cavco.com/role/RelatedPartyTransactions Related Party Transactions Notes 29 false false R30.htm 9952178 - Disclosure - Acquisitions Sheet http://www.cavco.com/role/Acquisitions Acquisitions Notes 30 false false R31.htm 9952179 - Disclosure - Segment Information Sheet http://www.cavco.com/role/SegmentInformation Segment Information Notes 31 false false R32.htm 995445 - Disclosure - Insider Trading Arrangements Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements Insider Trading Arrangements Notes 32 false false R33.htm 995447 - Disclosure - Insider Trading Policies and Procedures Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc Insider Trading Policies and Procedures Notes 33 false false R34.htm 995550 - Disclosure - Cybersecurity Risk Management and Strategy Disclosure Sheet http://xbrl.sec.gov/cyd/role/CybersecurityRiskManagementAndStrategyDisclosure Cybersecurity Risk Management and Strategy Disclosure Notes 34 false false R35.htm 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://www.cavco.com/role/SummaryofSignificantAccountingPolicies 35 false false R36.htm 9955512 - Disclosure - Revenue from Contracts with Customers (Tables) Sheet http://www.cavco.com/role/RevenuefromContractswithCustomersTables Revenue from Contracts with Customers (Tables) Tables http://www.cavco.com/role/RevenuefromContractswithCustomers 36 false false R37.htm 9955513 - Disclosure - Restricted Cash (Tables) Sheet http://www.cavco.com/role/RestrictedCashTables Restricted Cash (Tables) Tables http://www.cavco.com/role/RestrictedCash 37 false false R38.htm 9955514 - Disclosure - Investments (Tables) Sheet http://www.cavco.com/role/InvestmentsTables Investments (Tables) Tables http://www.cavco.com/role/Investments 38 false false R39.htm 9955515 - Disclosure - Inventories (Tables) Sheet http://www.cavco.com/role/InventoriesTables Inventories (Tables) Tables http://www.cavco.com/role/Inventories 39 false false R40.htm 9955516 - Disclosure - Consumer Loans Receivable, Net (Tables) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetTables Consumer Loans Receivable, Net (Tables) Tables http://www.cavco.com/role/ConsumerLoansReceivableNet 40 false false R41.htm 9955517 - Disclosure - Commercial Loans Receivable, Net (Tables) Sheet http://www.cavco.com/role/CommercialLoansReceivableNetTables Commercial Loans Receivable, Net (Tables) Tables http://www.cavco.com/role/CommercialLoansReceivableNet 41 false false R42.htm 9955518 - Disclosure - Property, Plant and Equipment, Net (Tables) Sheet http://www.cavco.com/role/PropertyPlantandEquipmentNetTables Property, Plant and Equipment, Net (Tables) Tables http://www.cavco.com/role/PropertyPlantandEquipmentNet 42 false false R43.htm 9955519 - Disclosure - Leases (Tables) Sheet http://www.cavco.com/role/LeasesTables Leases (Tables) Tables http://www.cavco.com/role/Leases 43 false false R44.htm 9955520 - Disclosure - Goodwill and Other Intangibles (Tables) Sheet http://www.cavco.com/role/GoodwillandOtherIntangiblesTables Goodwill and Other Intangibles (Tables) Tables http://www.cavco.com/role/GoodwillandOtherIntangibles 44 false false R45.htm 9955521 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables) Sheet http://www.cavco.com/role/AccruedExpensesandOtherCurrentLiabilitiesTables Accrued Expenses and Other Current Liabilities (Tables) Tables http://www.cavco.com/role/AccruedExpensesandOtherCurrentLiabilities 45 false false R46.htm 9955522 - Disclosure - Warranties (Tables) Sheet http://www.cavco.com/role/WarrantiesTables Warranties (Tables) Tables http://www.cavco.com/role/Warranties 46 false false R47.htm 9955523 - Disclosure - Other Liabilities (Tables) Sheet http://www.cavco.com/role/OtherLiabilitiesTables Other Liabilities (Tables) Tables http://www.cavco.com/role/OtherLiabilities 47 false false R48.htm 9955524 - Disclosure - Reinsurance and Insurance Loss Reserves (Tables) Sheet http://www.cavco.com/role/ReinsuranceandInsuranceLossReservesTables Reinsurance and Insurance Loss Reserves (Tables) Tables http://www.cavco.com/role/ReinsuranceandInsuranceLossReserves 48 false false R49.htm 9955525 - Disclosure - Income Taxes (Tables) Sheet http://www.cavco.com/role/IncomeTaxesTables Income Taxes (Tables) Tables http://www.cavco.com/role/IncomeTaxes 49 false false R50.htm 9955526 - Disclosure - Commitments and Contingencies (Tables) Sheet http://www.cavco.com/role/CommitmentsandContingenciesTables Commitments and Contingencies (Tables) Tables http://www.cavco.com/role/CommitmentsandContingencies 50 false false R51.htm 9955527 - Disclosure - Stock-Based Compensation (Tables) Sheet http://www.cavco.com/role/StockBasedCompensationTables Stock-Based Compensation (Tables) Tables http://www.cavco.com/role/StockBasedCompensation 51 false false R52.htm 9955528 - Disclosure - Earnings Per Share (Tables) Sheet http://www.cavco.com/role/EarningsPerShareTables Earnings Per Share (Tables) Tables http://www.cavco.com/role/EarningsPerShare 52 false false R53.htm 9955529 - Disclosure - Fair Value Measurements (Tables) Sheet http://www.cavco.com/role/FairValueMeasurementsTables Fair Value Measurements (Tables) Tables http://www.cavco.com/role/FairValueMeasurements 53 false false R54.htm 9955530 - Disclosure - Employee Benefit Plans (Tables) Sheet http://www.cavco.com/role/EmployeeBenefitPlansTables Employee Benefit Plans (Tables) Tables http://www.cavco.com/role/EmployeeBenefitPlans 54 false false R55.htm 9955531 - Disclosure - Acquisitions (Tables) Sheet http://www.cavco.com/role/AcquisitionsTables Acquisitions (Tables) Tables http://www.cavco.com/role/Acquisitions 55 false false R56.htm 9955532 - Disclosure - Segment Information (Tables) Sheet http://www.cavco.com/role/SegmentInformationTables Segment Information (Tables) Tables http://www.cavco.com/role/SegmentInformation 56 false false R57.htm 9955533 - Disclosure - Summary of Significant Accounting Policies - Accounts Receivable, Investments and Allowance for Loan Losses (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesAccountsReceivableInvestmentsandAllowanceforLoanLossesDetails Summary of Significant Accounting Policies - Accounts Receivable, Investments and Allowance for Loan Losses (Details) Details 57 false false R58.htm 9955534 - Disclosure - Summary of Significant Accounting Policies - Property, Plant and Equipment, Net and Asset Impairment (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesPropertyPlantandEquipmentNetandAssetImpairmentDetails Summary of Significant Accounting Policies - Property, Plant and Equipment, Net and Asset Impairment (Details) Details 58 false false R59.htm 9955535 - Disclosure - Summary of Significant Accounting Policies - Goodwill and Other Intangibles, Net (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesGoodwillandOtherIntangiblesNetDetails Summary of Significant Accounting Policies - Goodwill and Other Intangibles, Net (Details) Details 59 false false R60.htm 9955536 - Disclosure - Summary of Significant Accounting Policies - Warranties (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesWarrantiesDetails Summary of Significant Accounting Policies - Warranties (Details) Details 60 false false R61.htm 9955537 - Disclosure - Summary of Significant Accounting Policies - Volume Rebates and Freight (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesVolumeRebatesandFreightDetails Summary of Significant Accounting Policies - Volume Rebates and Freight (Details) Details 61 false false R62.htm 9955538 - Disclosure - Summary of Significant Accounting Policies - Reserve for Property Casualty Insurance Claims and Claims Expense (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesReserveforPropertyCasualtyInsuranceClaimsandClaimsExpenseDetails Summary of Significant Accounting Policies - Reserve for Property Casualty Insurance Claims and Claims Expense (Details) Details 62 false false R63.htm 9955539 - Disclosure - Summary of Significant Accounting Policies - Advertising (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesAdvertisingDetails Summary of Significant Accounting Policies - Advertising (Details) Details 63 false false R64.htm 9955540 - Disclosure - Summary of Significant Accounting Policies - Redeemable Noncontrolling Interest (Details) Sheet http://www.cavco.com/role/SummaryofSignificantAccountingPoliciesRedeemableNoncontrollingInterestDetails Summary of Significant Accounting Policies - Redeemable Noncontrolling Interest (Details) Details 64 false false R65.htm 9955541 - Disclosure - Revenue from Contracts with Customer - Narrative (Details) Sheet http://www.cavco.com/role/RevenuefromContractswithCustomerNarrativeDetails Revenue from Contracts with Customer - Narrative (Details) Details 65 false false R66.htm 9955542 - Disclosure - Revenue from Contracts with Customers - Schedule of Disaggregation of Revenue (Details) Sheet http://www.cavco.com/role/RevenuefromContractswithCustomersScheduleofDisaggregationofRevenueDetails Revenue from Contracts with Customers - Schedule of Disaggregation of Revenue (Details) Details 66 false false R67.htm 9955543 - Disclosure - Restricted Cash - Schedule of Restrictions on Cash and Cash Equivalents (Details) Sheet http://www.cavco.com/role/RestrictedCashScheduleofRestrictionsonCashandCashEquivalentsDetails Restricted Cash - Schedule of Restrictions on Cash and Cash Equivalents (Details) Details 67 false false R68.htm 9955544 - Disclosure - Restricted Cash - Schedule of Reconciliation to SOCF (Details) Sheet http://www.cavco.com/role/RestrictedCashScheduleofReconciliationtoSOCFDetails Restricted Cash - Schedule of Reconciliation to SOCF (Details) Details 68 false false R69.htm 9955545 - Disclosure - Investments - Schedule of Investments (Details) Sheet http://www.cavco.com/role/InvestmentsScheduleofInvestmentsDetails Investments - Schedule of Investments (Details) Details 69 false false R70.htm 9955546 - Disclosure - Investments - Schedule of Available-for-sale Summary (Details) Sheet http://www.cavco.com/role/InvestmentsScheduleofAvailableforsaleSummaryDetails Investments - Schedule of Available-for-sale Summary (Details) Details 70 false false R71.htm 9955547 - Disclosure - Investments - Schedule of Continuous Unrealized Loss Positions (Details) Sheet http://www.cavco.com/role/InvestmentsScheduleofContinuousUnrealizedLossPositionsDetails Investments - Schedule of Continuous Unrealized Loss Positions (Details) Details 71 false false R72.htm 9955548 - Disclosure - Investments - Schedule of Debt Securities by Maturity (Details) Sheet http://www.cavco.com/role/InvestmentsScheduleofDebtSecuritiesbyMaturityDetails Investments - Schedule of Debt Securities by Maturity (Details) Details 72 false false R73.htm 9955549 - Disclosure - Investments - Narrative (Details) Sheet http://www.cavco.com/role/InvestmentsNarrativeDetails Investments - Narrative (Details) Details 73 false false R74.htm 9955550 - Disclosure - Investments - Schedule of Gains (Losses) on Securities (Details) Sheet http://www.cavco.com/role/InvestmentsScheduleofGainsLossesonSecuritiesDetails Investments - Schedule of Gains (Losses) on Securities (Details) Details 74 false false R75.htm 9955551 - Disclosure - Inventories (Details) Sheet http://www.cavco.com/role/InventoriesDetails Inventories (Details) Details http://www.cavco.com/role/InventoriesTables 75 false false R76.htm 9955552 - Disclosure - Consumer Loans Receivable, Net - Schedule of Consumer Loans Receivable (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetScheduleofConsumerLoansReceivableDetails Consumer Loans Receivable, Net - Schedule of Consumer Loans Receivable (Details) Details 76 false false R77.htm 9955553 - Disclosure - Consumer Loans Receivable, Net - Schedule of Allowance For Loan Loss Rollforward (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetScheduleofAllowanceForLoanLossRollforwardDetails Consumer Loans Receivable, Net - Schedule of Allowance For Loan Loss Rollforward (Details) Details 77 false false R78.htm 9955554 - Disclosure - Consumer Loans Receivable, Net - Schedule of Weighted Averages (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetScheduleofWeightedAveragesDetails Consumer Loans Receivable, Net - Schedule of Weighted Averages (Details) Details 78 false false R79.htm 9955555 - Disclosure - Consumer Loans Receivable, Net - Schedule of Delinquency Status of Consumer Loans (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetScheduleofDelinquencyStatusofConsumerLoansDetails Consumer Loans Receivable, Net - Schedule of Delinquency Status of Consumer Loans (Details) Details 79 false false R80.htm 9955556 - Disclosure - Consumer Loans Receivable, Net - Schedule of Consumer Loan Receivables by Segment and Credit Quality Indicator (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetScheduleofConsumerLoanReceivablesbySegmentandCreditQualityIndicatorDetails Consumer Loans Receivable, Net - Schedule of Consumer Loan Receivables by Segment and Credit Quality Indicator (Details) Details 80 false false R81.htm 9955557 - Disclosure - Consumer Loans Receivable, Net - Narrative (Details) Sheet http://www.cavco.com/role/ConsumerLoansReceivableNetNarrativeDetails Consumer Loans Receivable, Net - Narrative (Details) Details 81 false false R82.htm 9955558 - Disclosure - Commercial Loans Receivable, Net - Schedule of Commercial Loans Notes Receivables, Net (Details) Notes http://www.cavco.com/role/CommercialLoansReceivableNetScheduleofCommercialLoansNotesReceivablesNetDetails Commercial Loans Receivable, Net - Schedule of Commercial Loans Notes Receivables, Net (Details) Details 82 false false R83.htm 9955559 - Disclosure - Commercial Loans Receivable, Net - Schedule of Commercial Loans Characteristics (Details) Sheet http://www.cavco.com/role/CommercialLoansReceivableNetScheduleofCommercialLoansCharacteristicsDetails Commercial Loans Receivable, Net - Schedule of Commercial Loans Characteristics (Details) Details 83 false false R84.htm 9955560 - Disclosure - Commercial Loans Receivable, Net - Schedule of Changes in the Estimated Allowance for Loan Loss (Details) Sheet http://www.cavco.com/role/CommercialLoansReceivableNetScheduleofChangesintheEstimatedAllowanceforLoanLossDetails Commercial Loans Receivable, Net - Schedule of Changes in the Estimated Allowance for Loan Loss (Details) Details 84 false false R85.htm 9955561 - Disclosure - Commercial Loans Receivable, Net - Narrative (Details) Sheet http://www.cavco.com/role/CommercialLoansReceivableNetNarrativeDetails Commercial Loans Receivable, Net - Narrative (Details) Details 85 false false R86.htm 9955562 - Disclosure - Commercial Loans Receivable, Net - Schedule of Commercial Loans Receivables by Credit Quality Indicator and Year of Origination (Details) Sheet http://www.cavco.com/role/CommercialLoansReceivableNetScheduleofCommercialLoansReceivablesbyCreditQualityIndicatorandYearofOriginationDetails Commercial Loans Receivable, Net - Schedule of Commercial Loans Receivables by Credit Quality Indicator and Year of Origination (Details) Details 86 false false R87.htm 9955563 - Disclosure - Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment (Details) Sheet http://www.cavco.com/role/PropertyPlantandEquipmentNetScheduleofPropertyPlantandEquipmentDetails Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment (Details) Details 87 false false R88.htm 9955564 - Disclosure - Property, Plant and Equipment, Net - Narrative (Details) Sheet http://www.cavco.com/role/PropertyPlantandEquipmentNetNarrativeDetails Property, Plant and Equipment, Net - Narrative (Details) Details 88 false false R89.htm 9955565 - Disclosure - Leases - Narrative (Details) Sheet http://www.cavco.com/role/LeasesNarrativeDetails Leases - Narrative (Details) Details 89 false false R90.htm 9955566 - Disclosure - Leases - Schedule of Lease Assets and Liabilities (Details) Sheet http://www.cavco.com/role/LeasesScheduleofLeaseAssetsandLiabilitiesDetails Leases - Schedule of Lease Assets and Liabilities (Details) Details 90 false false R91.htm 9955567 - Disclosure - Leases - Schedule of Lease Expense (Details) Sheet http://www.cavco.com/role/LeasesScheduleofLeaseExpenseDetails Leases - Schedule of Lease Expense (Details) Details 91 false false R92.htm 9955568 - Disclosure - Leases - Schedule of Cash Payments for Operating and Finance Leases (Details) Sheet http://www.cavco.com/role/LeasesScheduleofCashPaymentsforOperatingandFinanceLeasesDetails Leases - Schedule of Cash Payments for Operating and Finance Leases (Details) Details 92 false false R93.htm 9955569 - Disclosure - Leases - Schedule of Future Minimum Lease Payments (Details) Sheet http://www.cavco.com/role/LeasesScheduleofFutureMinimumLeasePaymentsDetails Leases - Schedule of Future Minimum Lease Payments (Details) Details 93 false false R94.htm 9955570 - Disclosure - Leases - Schedule of Weighted Average Disclosures (Details) Sheet http://www.cavco.com/role/LeasesScheduleofWeightedAverageDisclosuresDetails Leases - Schedule of Weighted Average Disclosures (Details) Details 94 false false R95.htm 9955571 - Disclosure - Goodwill and Other Intangibles - Schedule of Goodwill and Other Intangibles (Details) Sheet http://www.cavco.com/role/GoodwillandOtherIntangiblesScheduleofGoodwillandOtherIntangiblesDetails Goodwill and Other Intangibles - Schedule of Goodwill and Other Intangibles (Details) Details 95 false false R96.htm 9955572 - Disclosure - Goodwill and Other Intangibles - Schedule of Carrying Amount Of Goodwill (Details) Sheet http://www.cavco.com/role/GoodwillandOtherIntangiblesScheduleofCarryingAmountOfGoodwillDetails Goodwill and Other Intangibles - Schedule of Carrying Amount Of Goodwill (Details) Details 96 false false R97.htm 9955573 - Disclosure - Goodwill and Other Intangibles - Narrative (Details) Sheet http://www.cavco.com/role/GoodwillandOtherIntangiblesNarrativeDetails Goodwill and Other Intangibles - Narrative (Details) Details 97 false false R98.htm 9955574 - Disclosure - Goodwill and Other Intangibles - Schedule of Amortization Expense (Details) Sheet http://www.cavco.com/role/GoodwillandOtherIntangiblesScheduleofAmortizationExpenseDetails Goodwill and Other Intangibles - Schedule of Amortization Expense (Details) Details 98 false false R99.htm 9955575 - Disclosure - Accrued Expenses and Other Current Liabilities (Details) Sheet http://www.cavco.com/role/AccruedExpensesandOtherCurrentLiabilitiesDetails Accrued Expenses and Other Current Liabilities (Details) Details http://www.cavco.com/role/AccruedExpensesandOtherCurrentLiabilitiesTables 99 false false R100.htm 9955576 - Disclosure - Warranties (Details) Sheet http://www.cavco.com/role/WarrantiesDetails Warranties (Details) Details http://www.cavco.com/role/WarrantiesTables 100 false false R101.htm 9955577 - Disclosure - Other Liabilities - Schedule of Secured Financings and Other Obligations (Details) Sheet http://www.cavco.com/role/OtherLiabilitiesScheduleofSecuredFinancingsandOtherObligationsDetails Other Liabilities - Schedule of Secured Financings and Other Obligations (Details) Details 101 false false R102.htm 9955578 - Disclosure - Other Liabilities - Schedule of Maturities of Other Liabilities (Details) Sheet http://www.cavco.com/role/OtherLiabilitiesScheduleofMaturitiesofOtherLiabilitiesDetails Other Liabilities - Schedule of Maturities of Other Liabilities (Details) Details 102 false false R103.htm 9955579 - Disclosure - Debt (Details) Sheet http://www.cavco.com/role/DebtDetails Debt (Details) Details http://www.cavco.com/role/Debt 103 false false R104.htm 9955580 - Disclosure - Reinsurance and Insurance Loss Reserves - Schedule of Reinsurance Effect on Premiums Written and Earned (Details) Sheet http://www.cavco.com/role/ReinsuranceandInsuranceLossReservesScheduleofReinsuranceEffectonPremiumsWrittenandEarnedDetails Reinsurance and Insurance Loss Reserves - Schedule of Reinsurance Effect on Premiums Written and Earned (Details) Details 104 false false R105.htm 9955581 - Disclosure - Reinsurance and Insurance Loss Reserves - Narrative (Details) Sheet http://www.cavco.com/role/ReinsuranceandInsuranceLossReservesNarrativeDetails Reinsurance and Insurance Loss Reserves - Narrative (Details) Details 105 false false R106.htm 9955582 - Disclosure - Reinsurance and Insurance Loss Reserves - Schedule of Activity in Property Casualty Reserve (Details) Sheet http://www.cavco.com/role/ReinsuranceandInsuranceLossReservesScheduleofActivityinPropertyCasualtyReserveDetails Reinsurance and Insurance Loss Reserves - Schedule of Activity in Property Casualty Reserve (Details) Details 106 false false R107.htm 9955583 - Disclosure - Income Taxes - Schedule of Provision for Income Taxes (Details) Sheet http://www.cavco.com/role/IncomeTaxesScheduleofProvisionforIncomeTaxesDetails Income Taxes - Schedule of Provision for Income Taxes (Details) Details 107 false false R108.htm 9955584 - Disclosure - Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) Sheet http://www.cavco.com/role/IncomeTaxesScheduleofEffectiveIncomeTaxRateReconciliationDetails Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) Details 108 false false R109.htm 9955585 - Disclosure - Income Taxes - Narrative (Details) Sheet http://www.cavco.com/role/IncomeTaxesNarrativeDetails Income Taxes - Narrative (Details) Details 109 false false R110.htm 9955586 - Disclosure - Income Taxes - Schedule of Income Tax Paid (Details) Sheet http://www.cavco.com/role/IncomeTaxesScheduleofIncomeTaxPaidDetails Income Taxes - Schedule of Income Tax Paid (Details) Details 110 false false R111.htm 9955587 - Disclosure - Income Taxes - Schedule of Components of Deferred Tax Assets and Liabilities (Details) Sheet http://www.cavco.com/role/IncomeTaxesScheduleofComponentsofDeferredTaxAssetsandLiabilitiesDetails Income Taxes - Schedule of Components of Deferred Tax Assets and Liabilities (Details) Details 111 false false R112.htm 9955588 - Disclosure - Commitments and Contingencies - Narrative (Details) Sheet http://www.cavco.com/role/CommitmentsandContingenciesNarrativeDetails Commitments and Contingencies - Narrative (Details) Details 112 false false R113.htm 9955589 - Disclosure - Commitments and Contingencies - Schedule of Loan Contracts with Off-Balance Sheet Commitments (Details) Sheet http://www.cavco.com/role/CommitmentsandContingenciesScheduleofLoanContractswithOffBalanceSheetCommitmentsDetails Commitments and Contingencies - Schedule of Loan Contracts with Off-Balance Sheet Commitments (Details) Details 113 false false R114.htm 9955590 - Disclosure - Stock-Based Compensation - Narrative (Details) Sheet http://www.cavco.com/role/StockBasedCompensationNarrativeDetails Stock-Based Compensation - Narrative (Details) Details 114 false false R115.htm 9955591 - Disclosure - Stock-Based Compensation - Schedule of Stock Option Activity (Details) Sheet http://www.cavco.com/role/StockBasedCompensationScheduleofStockOptionActivityDetails Stock-Based Compensation - Schedule of Stock Option Activity (Details) Details 115 false false R116.htm 9955592 - Disclosure - Stock-Based Compensation - Schedule of Restricted Stock Activity (Details) Sheet http://www.cavco.com/role/StockBasedCompensationScheduleofRestrictedStockActivityDetails Stock-Based Compensation - Schedule of Restricted Stock Activity (Details) Details 116 false false R117.htm 9955593 - Disclosure - Earnings Per Share (Details) Sheet http://www.cavco.com/role/EarningsPerShareDetails Earnings Per Share (Details) Details http://www.cavco.com/role/EarningsPerShareTables 117 false false R118.htm 9955594 - Disclosure - Fair Value Measurements - Schedule of the Fair Value and Carrying Value of Financial Instruments (Details) Sheet http://www.cavco.com/role/FairValueMeasurementsScheduleoftheFairValueandCarryingValueofFinancialInstrumentsDetails Fair Value Measurements - Schedule of the Fair Value and Carrying Value of Financial Instruments (Details) Details 118 false false R119.htm 9955595 - Disclosure - Fair Value Measurements - Narrative (Details) Sheet http://www.cavco.com/role/FairValueMeasurementsNarrativeDetails Fair Value Measurements - Narrative (Details) Details 119 false false R120.htm 9955596 - Disclosure - Fair Value Measurements - Schedule of Assumptions for Mortgage Servicing Rights (Details) Sheet http://www.cavco.com/role/FairValueMeasurementsScheduleofAssumptionsforMortgageServicingRightsDetails Fair Value Measurements - Schedule of Assumptions for Mortgage Servicing Rights (Details) Details 120 false false R121.htm 9955597 - Disclosure - Employee Benefit Plans - Narrative (Details) Sheet http://www.cavco.com/role/EmployeeBenefitPlansNarrativeDetails Employee Benefit Plans - Narrative (Details) Details 121 false false R122.htm 9955598 - Disclosure - Employee Benefit Plans - Schedule of Multiemployer Plan (Details) Sheet http://www.cavco.com/role/EmployeeBenefitPlansScheduleofMultiemployerPlanDetails Employee Benefit Plans - Schedule of Multiemployer Plan (Details) Details 122 false false R123.htm 9955599 - Disclosure - Related Party Transactions (Details) Sheet http://www.cavco.com/role/RelatedPartyTransactionsDetails Related Party Transactions (Details) Details http://www.cavco.com/role/RelatedPartyTransactions 123 false false R124.htm 9955600 - Disclosure - Acquisitions - Narrative (Details) Sheet http://www.cavco.com/role/AcquisitionsNarrativeDetails Acquisitions - Narrative (Details) Details 124 false false R125.htm 9955601 - Disclosure - Acquisitions - Schedule of Business Acquisitions, by Acquisition (Details) Sheet http://www.cavco.com/role/AcquisitionsScheduleofBusinessAcquisitionsbyAcquisitionDetails Acquisitions - Schedule of Business Acquisitions, by Acquisition (Details) Details 125 false false R126.htm 9955602 - Disclosure - Acquisitions - Schedule of Pro Forma (Details) Sheet http://www.cavco.com/role/AcquisitionsScheduleofProFormaDetails Acquisitions - Schedule of Pro Forma (Details) Details 126 false false R127.htm 9955603 - Disclosure - Segment Information - Narrative (Details) Sheet http://www.cavco.com/role/SegmentInformationNarrativeDetails Segment Information - Narrative (Details) Details 127 false false R128.htm 9955604 - Disclosure - Segment Information - Schedule of Business Segment Information (Details) Sheet http://www.cavco.com/role/SegmentInformationScheduleofBusinessSegmentInformationDetails Segment Information - Schedule of Business Segment Information (Details) Details 128 false false All Reports Book All Reports cvco-20260328.htm cvco-20260328.xsd cvco-20260328_cal.xml cvco-20260328_def.xml cvco-20260328_lab.xml cvco-20260328_pre.xml cvco-20260328_g1.jpg http://fasb.org/us-gaap/2025 http://xbrl.sec.gov/cyd/2025 http://xbrl.sec.gov/dei/2025 http://xbrl.sec.gov/ecd/2025 true true