Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 29, 2017

Earnings Per Share [Abstract]

Basic and Diluted Earning (Loss) Per Share (EPS)

Basic and diluted earnings (loss) per share (EPS) for the quarters and three quarters ended September 29, 2017 and September 30, 2016 was as follows:

	For the Quarter Ended					For the Three Quarters Ended
(amounts in thousands, except per-share data)	September 29, 2017		September 30, 2016			September 29, 2017		September 30, 2016
Weighted-average number of shares outstanding    during period		15,013		15,649			15,150		15,586
Common stock equivalents from incremental shares    under equity-based compensation plans		303		—			258		—
Number of shares on which diluted earnings    per share is based		15,316		15,649			15,408		15,586
Net income (loss)	$	40	$	(16,183	)	$	1,225	$	(35,781	)
Net income (loss) per share
Basic	$	0.00	$	(1.03	)	$	0.08	$	(2.30	)
Diluted	$	0.00	$	(1.03	)	$	0.08	$	(2.30	)