XML 81 R84.htm IDEA: XBRL DOCUMENT v2.4.0.6
Stock-Based Compensation (Details Textual) (USD $)
3 Months Ended 9 Months Ended
Dec. 29, 2012
Dec. 31, 2011
Dec. 29, 2012
Dec. 31, 2011
Stock-Based Compensation (Textual) [Abstract]        
Number of shares of Cavco common stock authorized for grant under stock incentive plans 1,350,000   1,350,000  
Number of shares of Cavco common stock available for grant under stock incentive plans 268,076   268,076  
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     1 year  
Maximum vesting period for stock options and restricted stock awards     5 years  
Stock-based compensation cost charged against income $ 330,000 $ 239,000 $ 966,000 $ 695,000
Unrecognized compensation cost related to stock options $ 2,300,000   $ 2,300,000  
Weighted-average period over stock options expected to be recognized     1 year 4 months 24 days