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Stock-Based Compensation (Details Textual) - USD ($)
3 Months Ended 9 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 26, 2015
Dec. 27, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Number of shares of Cavco common stock authorized for grant under stock incentive plans 1,650,000   1,650,000  
Number of shares of Cavco common stock available for grant under stock incentive plans 375,987   375,987  
Stock option exercise price as a percent of fair value of common stock     100.00%  
Stock option expiration period     7 years  
Typical vesting period of stock options and restricted stock awards     5 years  
Stock-based compensation cost charged against income $ 395,000 $ 294,000 $ 1,512,000 $ 1,408,000
Stock Options [Member]        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Unrecognized compensation cost related to stock options $ 2,500,000   $ 2,500,000  
Weighted-average period over stock options expected to be recognized     2 years 11 months 24 days