Income (Loss) Per Share (Tables)

12 Months Ended

Jan. 01, 2017

Earnings Per Share [Abstract]

Schedule of income (loss) amounts attributable to parent used to calculate basic and diluted income (loss) per share

Income amounts used to calculate basic and diluted income per share were as follows:

	Year Ended
	2016		2015		2014
Income from continuing operations	$	129,624	$	139,979	$	116,424
Net income from discontinued operations	—		21,163		5,010
Net income	$	129,624	$	161,142	$	121,434

Number of shares used to calculate basic and diluted income per share

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

	Year Ended
	2016	2015	2014
Common stock:
Weighted average basic shares outstanding	262,209	323,018	370,160
Dilutive effect of stock options and restricted shares	4,503	5,707	6,022
Weighted average diluted shares outstanding	266,712	328,725	376,182