Condensed Consolidated Statement of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 30, 2016	Jan. 01, 2016	Dec. 30, 2016	Jan. 01, 2016
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 177	$ (152)	$ 337	$ (4)
Other comprehensive loss:
Foreign currency translation loss, net of income taxes	(26)	(15)	(29)	(47)
Net unrealized gain (loss) on hedging derivatives, net of income taxes	(1)	1	(1)	1
Total comprehensive income (loss)	1	(4)	2	(4)
Comprehensive loss attributable to noncontrolling interests	(26)	(18)	(28)	(50)
Total comprehensive income (loss)	$ 151	$ (170)	$ 309	$ (54)