Basic and Diluted Income (Loss) Per Share (Tables)

3 Months Ended

Apr. 04, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following table sets forth the computation of basic and diluted net income (loss) per share (in thousands except per share amounts):

	Three Months Ended
	April 4, 2014		March 29, 2013
Numerator:
Net income (loss)	$	(1,359)	$	471
Denominator:
Weighted average common shares and denominator for basic calculation:
Weighted average common shares outstanding		38,116		36,660
Less: Unvested restricted stock		322		233
Denominator for basic calculation		37,794		36,427
Weighted average effects of potentially dilutive common stock:
Stock options		—		522
Warrants		—		400
Restricted stock		—		69
Denominator for diluted calculation		37,794		37,418
Net income (loss) per share – basic	$	(0.04)	$	0.01
Net income (loss) per share – diluted	$	(0.04)	$	0.01