COMMON STOCK AND EARNINGS PER SHARE (Tables)

6 Months Ended

Jun. 30, 2015

COMMON STOCK AND EARNINGS PER SHARE

Reconciliation of number of shares used in the calculation of basic and diluted earnings (loss) per common share including unvested restrictive shares

The following table sets forth the reconciliation from basic to diluted weighted-average number of common shares outstanding:

	Three months ended		Six months ended
	June 30,	June 30,	June 30,	June 30,
	2015	2014	2015	2014
	(in thousands)		(in thousands)
Weighted-average number of common shares outstanding - basic	47,761	47,366	47,705	47,283
Potentially dilutive shares resulting from stock plans	749	609	740	729
Weighted-average number of common shares outstanding - diluted	48,510	47,975	48,445	48,012
Antidilutive equity awards number of shares not included in the weighted-average common shares - diluted	—	138	—	158