Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

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

	Year ended December 31,
	2016		2015		2014
Numerators:
Net income	$	61,733	$	51,565	$	32,445
Denominators:
Basic weighted average common shares outstanding	33,566,367		33,298,104		32,804,606
Dilutive effect of share based awards	996,952		880,236		831,987
Diluted weighted average common shares outstanding	34,563,319		34,178,340		33,636,593
Earnings per share:
Basic	$	1.84	$	1.55	$	0.99
Diluted	$	1.79	$	1.51	$	0.96
Weighted average common shares considered anti-dilutive in computing diluted earnings per share	92,538		73,896		114,395