Stock Repurchase Program - Additional Information (Detail) (USD $)	3 Months Ended				3 Months Ended		0 Months Ended
	Sep. 28, 2014		Sep. 29, 2013	Apr. 29, 2014 Repurchase Of Equity Maximum	Sep. 28, 2014 Share Repurchase Program Final Settlement	Sep. 28, 2014 Share Repurchase Program Final Settlement Initial delivery	Oct. 09, 2014 Share Repurchase Program Final Settlement Subsequent Event
Stock Repurchase Program [Line Items]
Authorized repurchase of Company common stock				$ 850,000,000
Net shares of settlements to cover tax withholding obligations	120,575
Amount paid for shares under net share settlements	8,300,000
Treasury stock purchases	308,422,000		104,285,000		250,000,000
Total Number of Shares Repurchased	3,818,000					3,200,000	300,000
Treasury stock purchases, weighted average share price	$ 70.01	[1]					$ 72.90
Treasury stock, at cost	$ 250,000,000

[1] Average price paid per share excludes accelerated share repurchases for which cost was incurred during the September 2014 quarter, but that did not settle until the December 2014 quarter. See Collared Accelerated Share Repurchase section below for details regarding average price associated with these transactions.