EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2016

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share of common stock as follows:

	For the Years Ended December 31,
	2016		2015		2014
Numerator for common earnings per share:
Net income	$	99,266	$	84,456	$	69,641
Numerator for basic and diluted earnings per share	$	99,266	$	84,456	$	69,641
Denominator for basic and diluted earnings per share:
Weighted average common shares outstanding	50,309		48,721		47,189
Effect of dilutive securities:
Stock options, RSUs and performance-based awards	2,906		3,265		2,545
Denominator for diluted earnings per share	53,215		51,986		49,734
Net income per share:
Basic	$	1.97	$	1.73	$	1.48
Diluted	$	1.87	$	1.62	$	1.40