EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2016

Summary of Basic and Diluted Earnings (Loss) Per Share

	Three Months Ended September 30,				Nine Months Ended September 30,
(in thousands, except per share amounts)	2016		2015		2016		2015
Basic
Net income	$	2,418	$	6,325	$	15,070	$	15,364
Weighted-average common shares outstanding		76,278		76,534		76,323		76,521
Earnings per share, basic	$	0.03	$	0.08	$	0.20	$	0.20
Diluted
Net income	$	2,418	$	6,325	$	15,070	$	15,364
Weighted-average common shares outstanding, basic		76,278		76,534		76,323		76,521
Weighted-average effect of dilutive securities:
Stock options		1,613		1,603		1,556		1,546
RSUs		1,191		1,037		1,097		839
Effect of assumed exercise of stock options and RSUs		2,804		2,640		2,653		2,385
Weighted-average common shares outstanding, assuming dilution		79,082		79,174		78,976		78,906
Earnings per share, diluted	$	0.03	$	0.08	$	0.19	$	0.19
Outstanding options and RSUs excluded as impact would be anti-dilutive		296		320		368		201