LONG TERM INCENTIVE PLAN (Stock Option Activity) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2012	Dec. 31, 2011	Dec. 31, 2010
Number of Shares [Roll Forward]
Beginning Balance, Outstanding Shares	90	90
Granted, Shares	90	0
Ending Balance, Outstanding Shares	180	90	90
Vested and Expected to Vest, Shares	180
Exercisable, Shares	90
Available for Grant, Shares	2,095
Weighted Average Exercise Price per Share [Roll Forward]
Outstanding, Weighted Average Exercise Price	$ 4.23	$ 4.23
Granted, Weighted Average Exercise Price	$ 4.94	$ 0.00
Outstanding, Weighted Average Exercise Price	$ 4.59	$ 4.23	$ 4.23
Exercisable, Weighted Average Exercise Price	$ 4.23
Weighted Average Remaining Contractual Term [Roll Forward]
Outstanding, Weighted Average Remaining Contractual Term	3 years 4 months 24 days	2 years 6 months	3 years 6 months
Granted, Weighted Average Remaining Contractual Term	5 years
Outstanding, Weighted Average Remaining Contractual Term	3 years 4 months 24 days	2 years 6 months	3 years 6 months
Exercisable, Weighted Average Remaining Contractual Term	2 years
Weighted Average Grant Date Fair Value [Roll Forward]
Outstanding, Weighted Average Grant Date Fair Value	$ 1.05	$ 1.05
Weighted average grant-date fair value of grants per option	$ 1.71	$ 0.00
Outstanding, Weighted Average Grant Date Fair Value	$ 1.38	$ 1.05	$ 1.05
Exercisable, Weighted Average Grant Date Fair Value	$ 1.05