Income Taxes - Summary of Provision for Income Taxes (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Apr. 04, 2014	Mar. 29, 2013	Mar. 30, 2012
Current tax provision (benefit)
Federal	$ 798	$ (166)	$ (4,761)
State	540	2	(482)
Foreign	12	(64)	(45)
Total current tax provision (benefit)	1,350	(228)	(5,288)
Deferred tax benefit
Federal	(11,188)	(36,042)	(1,519)
State	(16,032)	(12,657)	(6,334)
Foreign	(77)	(1,127)	(510)
Total deferred tax (benefit) provision	(27,297)	(49,826)	(8,363)
Total benefit from income taxes	$ (25,947)	$ (50,054)	$ (13,651)