2.4.0.82411403 - Disclosure - Debt Obligations (Summarizes Securitized Financings) (Details)truefalseIn Thousands, unless otherwise specifiedfalse1false USDfalsefalse$I2014Q1http://www.sec.gov/CIK0000278166instant2013-06-29T00:00:000001-01-01T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$I2013Q4http://www.sec.gov/CIK0000278166instant2013-03-30T00:00:000001-01-01T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$3false USDfalsefalse$I2013Q1http://www.sec.gov/CIK0000278166instant2012-06-30T00:00:000001-01-01T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$4false USDfalsefalse$I2012Q4http://www.sec.gov/CIK0000278166instant2012-03-31T00:00:000001-01-01T00:00:00usdStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 2cvco_AcquiredSecuritizedFinancingsAbstractcvco_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Acquired Securitized Financings2false 3cvco_AcquiredSecuritizedFinancingsGrosscvco_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse9798500097985USD$falsetruefalse2truefalsefalse102203000102203USD$falsetruefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAcquired securitized financings gross.No definition available.false2Securitized financings - contractual amount3true 3cvco_PurchaseDiscountsAbstractcvco_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Purchase Discount4false 4cvco_AcquiredSecuritizedFinancingsAccretableYieldcvco_falsedebitinstantfalsefalsefalsefalsefalsefalsefalsetruenegatedLabel1truefalsefalse-18879000-18879falsefalsefalse2truefalsefalse-19916000-19916falsefalsefalse3truefalsefalse-24634000-24634falsefalsefalse4truefalsefalse-26032000-26032falsefalsefalsexbrli:monetaryItemTypemonetaryAcquired securitized financings accretable yield.No definition available.false2Accretable yield5false 4cvco_AcquiredSecuritizedFinancingsNonAccretableDifferencecvco_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseverboseLabel1truefalsefalse00[1]falsefalsefalse2truefalsefalse00[1]falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAcquired securitized financings non accretable difference.No definition available.false2Non-accretable difference6false 3cvco_AcquiredSecuritizedFinancingsNetcvco_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalsetotalLabel1truefalsefalse7910600079106USD$falsetruefalse2truefalsefalse8228700082287USD$falsetruefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAcquired securitized financings net.No definition available.true2Total securitized financings, net1There is no non-accretable difference, as the contractual payments on acquired securitized financing are determined by the cash collections from the underlying loans.falseDebt Obligations (Summarizes Securitized Financings) (Details) (USD $)ThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.cavco.com/role/DebtObligationsSummarizesSecuritizedFinancingsDetails46