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Commercial Loans Receivables (Narrative) (Details) | 3 Months Ended |
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Jun. 27, 2020 | Mar. 28, 2020
Receivables [Abstract] |  |
Due days for loans accounted for on a non-accrual basis and accruing loans with principal payments past | 90 days |
Due days for loans on nonaccrual status when interest is past due and remains unpaid | 90 days |
Percentage concentration of commercial loans receivables | 10.00% | 10.00%

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- Definition Concentration risk on financing receivables percentage. + References No definition available. + Details
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- Definition Interest past due period for loan considered as nonaccrual. + References No definition available. + Details
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Data Type: | us-types:durationStringItemType
Balance Type: | na
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- Definition Principal past due period for loan considered as non performing. + References No definition available. + Details
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Namespace Prefix: | cvco_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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