SHARE-BASED COMPENSATION EXPENSE (Tables)

3 Months Ended

Mar. 31, 2015

Share-Based Compensation Expense [Abstract]

Schedule of Share-Based Compensation, Stock Options Activity

The following table summarizes the Company’s stock option activity during the three months ended March 31, 2015:

	Number of Shares			Weighted- Average Exercise Price Per Share		Weighted- Average Remaining Contractual Life (years)		Aggregate Intrinsic Value
Outstanding, January 1, 2015		892		$	9.97
Granted		133			18.98
Exercised		(22	)		12.27
Forfeited/expired		(19	)		11.04
Outstanding, March 31, 2015		984		$	11.11		5.24	$	8,804
Exercisable, March 31, 2015		365		$	9.65		4.82	$	3,852
Expected to vest at March 31, 2015		968		$	11.10		5.23	$	8,682

Schedule of Share-Based Compensation, Restricted Stock Activity

The following table summarizes the restricted stock activity for the three months ended March 31, 2015:

	Number of Shares			Weighted- Average Grant-Date Fair Value		Aggregate Intrinsic Value
Nonvested, January 1, 2015		422		$	13.56
Granted		79			19.03
Vested		(117	)		10.93
Forfeited		(23	)		11.93
Nonvested, March 31, 2015		361		$	15.71	$	7,211

Schedule of Share-Based Compensation, Restricted Stock Unit Activity

The following table summarizes the restricted stock unit activity for the three months ended March 31, 2015:

	Number of Restricted Stock Units			Weighted- Average Grant-Date Fair Value		Aggregate Intrinsic Value
Nonvested, January 1, 2015		366		$	9.81
Granted		71			17.56
Vested		(237	)		8.64
Forfeited		0			0.00
Nonvested, March 31, 2015		200		$	13.95	$	4,004