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SUBSEQUENT EVENTS (Details) (USD $)
In Millions, except Share data, unless otherwise specified
1 Months Ended
Aug. 06, 2012
SUBSEQUENT EVENTS [Abstract]  
Total common stock repurchased in the open market 240,078
Total value of common stock shares repurchased in the open market $ 2.2
Average price per share paid for stock repurchase $ 9.19