Net Income Per Share (Tables)

6 Months Ended

Jul. 02, 2017

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 (loss) income per share were as follows:

	Three Months Ended		Six Months Ended
	July 2, 2017	July 3, 2016	July 2, 2017	July 3, 2016
Common stock:
Weighted average basic shares outstanding	245,261	265,915	245,933	268,065
Dilutive effect of stock options and restricted shares	—	4,350	7,963	4,442
Weighted average diluted shares outstanding	245,261	270,265	253,896	272,507