Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions	Common Stock [Member]	Additional Paid-in Capital [Member]	Non-Controlling Interest [Member]	Accumulated Other Comprehensive Loss [Member]	Retained Earnings [Member]	Total
Balance at Sep. 30, 2017	$ 1	$ 823	$ 3	$ (68)	$ 256	$ 1,015
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	0	20	0	0	0	20
Proceeds from issuance of common stock	0	17	0	0	0	17
Interest rate hedge, net of tax	0	0	0	34	0	34
Net income attributable to the Company	0	0	0	0	363	363
Currency translation	0	0	0	(109)	0	(109)
Pension	0	0	0	(1)	0	(1)
Balance at Jun. 30, 2018	1	860	3	(144)	619	1,339
Balance at Mar. 31, 2018	1	849	3	(56)	509	1,306
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	0	6	0	0	0	6
Proceeds from issuance of common stock	0	5	0	0	0	5
Interest rate hedge, net of tax	0	0	0	4	0	4
Net income attributable to the Company	0	0	0	0	110	110
Currency translation	0	0	0	(92)	0	(92)
Balance at Jun. 30, 2018	1	860	3	(144)	619	1,339
Balance at Sep. 29, 2018	1	867	3	(156)	719	1,434
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	0	21	0	0	0	21
Proceeds from issuance of common stock	0	43	0	0	0	43
Common stock repurchased and retired	0	(3)	0	0	(69)	(72)
Interest rate hedge, net of tax	0	0	0	(67)	0	(67)
Net income attributable to the Company	0	0	0	0	175	175
Currency translation	0	0	0	12	0	12
Balance at Jun. 29, 2019	1	928	3	(211)	825	1,546
Balance at Mar. 30, 2019	1	901	3	(186)	812	1,531
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation expense	0	4	0	0	0	4
Proceeds from issuance of common stock	0	23	0	0	0	23
Interest rate hedge, net of tax	0	0	0	(35)	0	(35)
Net income attributable to the Company	0	0	0	0	13	13
Currency translation	0	0	0	10	0	10
Balance at Jun. 29, 2019	$ 1	$ 928	$ 3	$ (211)	$ 825	$ 1,546