Net Income (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Calculations of Net Income (Loss) Per Share

The calculations of net loss per share were:

	Year Ended December 31,
	2016			2015			2014
	(In thousands, except per share data)
Basic:
Net loss	$	(22,262	)	$	(59,524	)	$	(5,149	)
Weighted average common shares outstanding	20,343			20,874			20,975
Net loss per share	$	(1.09	)	$	(2.85	)	$	(0.25	)
Diluted:
Net loss	$	(22,262	)	$	(59,524	)	$	(5,149	)
Weighted average common shares outstanding	20,343			20,874			20,975
Net loss per share	$	(1.09	)	$	(2.85	)	$	(0.25	)