EARNINGS PER SHARE (Tables)

6 Months Ended

Jun. 30, 2017

Earnings Per Share

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share:

	Three Months Ended				Six Months Ended
June 30,	2017		2016		2017		2016
Numerator:
Net income	$	13,585	$	12,458	$	21,017	$	21,521
Denominator:
Denominator for basic earnings per share		26,761		26,501		26,729		26,500
Dilutive effect of employee stock awards		132		190		150		181
Denominator for diluted earnings per share		26,893		26,691		26,879		26,681
Earnings per share:
Basic	$	0.51	$	0.47	$	0.79	$	0.81
Diluted	$	0.51	$	0.47	$	0.78	$	0.81

Schedule of outstanding nonvested stock units excluded from computation of diluted earnings per share

	Three Months Ended				Six Months Ended
June 30,	2017		2016		2017		2016
Employee stock based awards	$	—	$	80	$	—	$	92