Stockholders' Equity Repurchases of Common Stock (Details) - USD ($) shares in Thousands, $ in Thousands	1 Months Ended	3 Months Ended
	May. 05, 2016	Apr. 03, 2016	Mar. 29, 2015	Jun. 01, 2015	Aug. 31, 2014
$1.4 Billion Repurchase Program [Member]
Stock Repurchase Program, Authorized Amount				$ 1,400,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount		$ 329,961
Stock Repurchase Program, Cost Incurred		$ 73
Treasury Stock, Shares, Acquired		4,885
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions		$ 48,195
Stock Repurchase Program, Repurchase Accrual		$ 2,367
$100 Million Repurchase Program [Member]
Stock Repurchase Program, Authorized Amount					$ 100,000
Stock Repurchase Program, Cost Incurred			$ 51
Treasury Stock, Shares, Acquired			3,342
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions			$ 36,912
Subsequent Event [Member]
Stock Repurchase Program, Cost Incurred	$ 30
Treasury Stock, Shares, Acquired	1,981
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions	$ 21,855