STOCK-BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2012

STOCK-BASED COMPENSATION [Abstract]

Schedule of Share-based Payment Award, Restricted Stock Units, Valuation Assumptions [Table Text Block]

The following are the key assumptions used in this valuation:

	2012		2011		2010
Risk Free Interest Rate:	0.38 % - 0.40%		1.18	%	0.72	%
Expected Stock Price Volatility:	36.41% - 48.05%		49.2	%	50.4	%
Expected Service Period:	3.0 years		2.7 years		3.0 years
Expected Dividend Yield (assuming full reinvestment):	—	%	—	%	—	%

Summary of Option Activity

A summary of the option activity is presented in the following table (dollars in thousands, except per share amounts):

	Range of Per Share Exercise Price	Shares Under Options		Weighted Average Exercise Price Per Share		Weighted Average Remaining Contractual Term (Years)	Aggregate Intrinsic Value
Outstanding as of December 31, 2011	$12.34 - $21.83	404,410		$	18.29	3.3	$	—
Granted	—	—		—
Exercised	$12.34	(41,640	)	12.34
Forfeited	—	—		—
Outstanding as of December 31, 2012	$14.37 - $21.83	362,770		$	18.97	2.7	$	1,011
Exercisable as of December 31, 2012	$14.37 - $21.83	298,484		$	19.35	2.4	$	721

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

The following table summarizes additional information concerning restricted stock units at December 31, 2012 (dollars in thousands, except per share amounts):

	Restricted Stock Units		Weighted Average Grant Date Fair Value Per Unit
Unvested as of December 31, 2011	443,210		$	17.13
Granted	319,583		18.34
Vested	(116,536	)	17.65
Forfeited	(4,938	)	15.40
Dividends reinvested	48,788		17.38
Unvested as of December 31, 2012	690,107		$	17.64