Stockholders' Equity (Details) - USD ($) $ / shares in Units, shares in Millions	1 Months Ended	3 Months Ended					12 Months Ended
	Nov. 30, 2015	Jul. 02, 2016	Apr. 02, 2016	Jan. 02, 2016	Sep. 27, 2014	Jun. 28, 2014	Jul. 02, 2016	Jun. 27, 2015	Jun. 28, 2014	Feb. 01, 2016	May 21, 2014
Stock Repurchase Program
Aggregate purchase price of common stock							$ 44,500,000	$ 4,800,000	$ 155,200,000
Reduction in stockholders' equity for share repurchase							44,500,000	$ 4,800,000	$ 155,200,000
Share Repurchase Program May 2014
Stock Repurchase Program
Outstanding common stock repurchased (shares)					0.4	4.9
Average repurchase price per share (in dollars per share)					$ 11.93	$ 11.37
Remaining authorized repurchase amount					$ 60,000,000
Share Repurchase Agreement February 2016
Stock Repurchase Program
Authorized amount under stock repurchase program										$ 100,000,000
Aggregate purchase price of common stock		$ 4,500,000
Average repurchase price per share (in dollars per share)		$ 6.60
Shares delivered and retired (in shares)		0.7
Accelerated Share Repurchase Program Fiscal 2014
Stock Repurchase Program
Outstanding common stock repurchased (shares)									7.4
Common stock repurchase price per share (in dollars per share)						$ 13.45			$ 13.45
Common Stock | Share Repurchase Agreement November 2015
Stock Repurchase Program
Authorized amount under stock repurchase program	$ 40,000,000
Aggregate purchase price of common stock	$ 40,000,000
Average repurchase price per share (in dollars per share)			$ 6.05
Shares delivered and retired (in shares)			1.3	5.3
Reduction in stockholders' equity for share repurchase			$ 8,000,000	$ 32,000,000
Maximum | Share Repurchase Program May 2014
Stock Repurchase Program
Authorized amount under stock repurchase program											$ 100,000,000.0
Maximum | Accelerated Share Repurchase Program Fiscal 2014
Stock Repurchase Program
Authorized amount under stock repurchase program		$ 100,000,000					$ 100,000,000