Consolidated Balance Sheet (Unaudited) (Parenthetical) (USD $) In Millions, except Per Share data, unless otherwise specified	Jun. 28, 2014	Dec. 28, 2013
Consolidated Balance Sheet
Property, accumulated depreciation	$ 5,719	$ 5,501	[1]
Other intangibles, accumulated amortization	$ 66	$ 62	[1]
Common stock, par value	$ 0.25	$ 0.25	[1]

[1] Condensed from audited financial statements.