XML 59 R67.htm IDEA: XBRL DOCUMENT v3.2.0.727
Capital Stock - Summary of Common Stock Outstanding (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Mar. 28, 2015
Mar. 29, 2014
Class of Stock [Line Items]    
Beginning Balance, Shares 17,849,509 14,833,611
Exercise of stock options, Shares 111,372 74,813
Private Placement, Shares   2,941,085
Ending Balance, Shares 17,960,881 17,849,509
Balance as of beginning balance $ 69,475 $ 64,489
Exercise of stock options 116 74
Private Placement   4,861
Balance as of ending balance $ 69,601 $ 69,475
Class A Common Stock [Member]    
Class of Stock [Line Items]    
Beginning Balance, Shares 10,131,539 7,115,641
Exercise of stock options, Shares 111,372 74,813
Private Placement, Shares   2,941,085
Ending Balance, Shares 10,242,911 10,131,539
Balance as of beginning balance $ 30,862 [1] $ 25,876
Exercise of stock options 126 125
Private Placement   4,861
Balance as of ending balance [1] $ 30,988 $ 30,862
Class B Common Stock [Member]    
Class of Stock [Line Items]    
Beginning Balance, Shares 7,717,970 7,717,970
Ending Balance, Shares 7,717,970 7,717,970
Balance as of beginning balance $ 38,613 [1] $ 38,613
Balance as of ending balance [1] $ 38,613 $ 38,613
[1] unlimited shares authorized