Consolidated Statements of Stockholders' Equity (USD $) In Thousands	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Treasury Stock [Member]
Balance at Apr. 03, 2011	$ 601,164	$ 208	$ 844,546	$ 1,387,765	$ 614	$ (1,631,969)
Balance, Shares at Apr. 03, 2011		104,717
Net income (loss)	229,436			229,436
Issuance of common stock under stock-based awards	24,488	3	24,485
Issuance of common stock under stock-based awards, Shares		2,646
Increase (Decrease) in excess tax benefits from stock-based awards	111		111
Stock-based compensation	32,592		32,592
Other comprehensive income (loss)	419				419
Purchases of treasury stock	(128,367)					(128,367)
Purchases of treasury stock, Shares		(8,586)
Balance at Apr. 01, 2012	759,843	211	901,734	1,617,201	1,033	(1,760,336)
Balance, Shares at Apr. 01, 2012		98,777
Net income (loss)	73,136			73,136
Issuance of common stock under stock-based awards	2,615	1	2,614
Issuance of common stock under stock-based awards, Shares		1,457
Increase (Decrease) in excess tax benefits from stock-based awards	(2,154)		(2,154)
Stock-based compensation	30,363		30,363
Other comprehensive income (loss)	854				854
Purchases of treasury stock	(130,380)					(130,380)
Purchases of treasury stock, Shares	(10,300)	(10,274)
Balance at Mar. 31, 2013	734,277	212	932,557	1,690,337	1,887	(1,890,716)
Balance, Shares at Mar. 31, 2013		89,960
Net income (loss)	(18,266)			(18,266)
Issuance of common stock under stock-based awards	3,972	2	3,970
Issuance of common stock under stock-based awards, Shares		1,641
Increase (Decrease) in excess tax benefits from stock-based awards	(1,157)		(1,157)
Stock-based compensation	22,638		22,638
Other comprehensive income (loss)	(1,452)				(1,452)
Purchases of treasury stock	(46,586)					(46,586)
Purchases of treasury stock, Shares	(4,400)	(4,431)
Balance at Mar. 30, 2014	$ 693,426	$ 214	$ 958,008	$ 1,672,071	$ 435	$ (1,937,302)
Balance, Shares at Mar. 30, 2014		87,170