CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Apr. 01, 2016	Apr. 03, 2015	Apr. 01, 2016	Apr. 03, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 74	$ 384	$ 608	$ 1,245
Other comprehensive income (loss), net of tax:
Net unrealized gains (losses) on cash flow hedges	39	29	52	(15)
Other comprehensive income (loss)	39	29	52	(15)
Total comprehensive income	$ 113	$ 413	$ 660	$ 1,230