Income Taxes - Summary of Provision for Income Taxes (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 29, 2013	Mar. 30, 2012	Apr. 01, 2011
Current tax (benefit) provision
Federal	$ (166)	$ (4,761)	$ 433
State	2	(482)	3,178
Foreign	(64)	(45)	222
Total current tax (benefit) provision	(228)	(5,288)	3,833
Deferred tax (benefit) provision
Federal	(36,042)	(1,519)	3,704
State	(12,657)	(6,334)	(7,064)
Foreign	(1,127)	(510)	(475)
Total deferred tax (benefit) provision	(49,826)	(8,363)	(3,835)
Total (benefit from) provision for income taxes	$ (50,054)	$ (13,651)	$ (2)