CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Jun. 28, 2014	Dec. 28, 2013
Common stock, authorized	800,000,000	800,000,000
Common stock, par value	$ 0.01	$ 0.01
Common stock, issued shares	543,490,956	536,629,760
Treasury stock, shares	5,915,268	5,915,268