Net Income Per Share (Tables)

6 Months Ended

Jun. 29, 2014

Earnings Per Share [Abstract]

Weighted average number of shares used to calculate basic and diluted net income per share

The weighted average number of shares used to calculate basic and diluted net income per share were as follows:

	Three Months Ended		Six Months Ended
	June 29, 2014	June 30, 2013	June 29, 2014	June 30, 2013
Common stock:
Weighted average basic shares outstanding	366,712	393,174	374,132	392,836
Dilutive effect of stock options and restricted shares	5,460	4,710	6,630	3,953
Weighted average diluted shares outstanding	372,172	397,884	380,762	396,789