CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($) shares in Thousands, $ in Millions	Dec. 31, 2016	Sep. 24, 2016
Statement of Financial Position [Abstract]
Accounts receivable, allowances	$ 53	$ 53
Common stock, par value (in dollars per share)	$ 0.00001	$ 0.00001
Common stock, shares authorized (in shares)	12,600,000	12,600,000
Common stock, shares issued (in shares)	5,255,423	5,336,166
Common stock, shares outstanding (in shares)	5,255,423	5,336,166