CONDENSED CONSOLIDATED BALANCE SHEET (Parenthetical) - USD ($) shares in Millions, $ in Millions	Sep. 05, 2015	Dec. 27, 2014
Accounts and notes receivable, allowance	$ 140	$ 137
Preferred Stock, no par value
Common stock, Par value	$ 0.0167	$ 0.0167
Common stock, Authorized	3,600	3,600
Common stock, Issued	1,462	1,488
Repurchased common stock, shares	404	378