Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	May 11, 2014	Sep. 01, 2013
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 0.005	$ 0.005
Preferred stock, shares authorized	100,000,000	100,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.005	$ 0.005
Common stock, shares authorized	900,000,000	900,000,000
Common stock, shares issued	438,582,000	436,839,000
Common stock, shares outstanding	438,582,000	436,839,000