Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data, unless otherwise specified	Total	Common Stock	Treasury Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit
Balance at Jul. 03, 2011	$ 161,286	$ 132	$ (149,666)	$ 963,565	$ 3,703	$ (656,448)
Balance, common stock, shares at Jul. 03, 2011		132,147,000	39,625,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	15,872					15,872
Other comprehensive loss (income), net	(4,564)				(4,564)
Exercise of options to purchase common stock, shares	437,000	437,000
Exercise of options to purchase common stock	978			978
Issuance of common stock under employee stock purchase plan, shares		570,000
Issuance of common stock under employee stock purchase plan	1,632			1,632
Issuance of restricted stock, net of repurchases, shares		811,000
Issuance of restricted stock, net of repurchases	(1,217)	2		(1,219)
Repurchase of common stock, shares			(7,000)
Repurchase of common stock	(1)			(1)
Share-based payments	5,654			5,654
Balance at Jun. 30, 2012	179,640	134	(149,666)	970,609	(861)	(640,576)
Balance, common stock, shares at Jun. 30, 2012		133,965,000	39,632,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	9,673					9,673
Other comprehensive loss (income), net	(516)				(516)
Exercise of options to purchase common stock, shares	2,045,000	2,045,000
Exercise of options to purchase common stock	6,139	2		6,137
Issuance of common stock under employee stock purchase plan, shares		605,000
Issuance of common stock under employee stock purchase plan	1,700	1		1,699
Issuance of restricted stock, net of repurchases, shares		712,000
Issuance of restricted stock, net of repurchases	(750)	1		(751)
Repurchase of common stock, shares		(4,069,000)
Repurchase of common stock	(14,479)	(4)		(14,475)
Share-based payments	7,738			7,738
Retirement of treasury shares, shares		(39,632,000)	(39,632,000)
Retirement of treasury shares	(40)		149,666	(149,626)
Balance at Jun. 30, 2013	189,145	94		821,331	(1,377)	(630,903)
Balance, common stock, shares at Jun. 30, 2013	93,626,150	93,626,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(57,310)					(57,310)
Other comprehensive loss (income), net	938				938
Exercise of options to purchase common stock, shares	1,792,000	1,791,000
Exercise of options to purchase common stock	6,438	2		6,436
Issuance of common stock under employee stock purchase plan, shares		762,000
Issuance of common stock under employee stock purchase plan	3,166			3,166
Issuance of restricted stock, net of repurchases, shares		801,000
Issuance of restricted stock, net of repurchases	(1,587)	1		(1,588)
Repurchase of common stock, shares	(4,100,000)
Repurchase of common stock	(14,500)
Share-based payments	15,922			15,922
Balance at Jun. 30, 2014	$ 156,712	$ 97		$ 845,267	$ (439)	$ (688,213)
Balance, common stock, shares at Jun. 30, 2014	96,980,214	96,980,000