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Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2013
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTS Dividend On July 30, 2013 the Board of Directors declared a quarterly cash dividend of $0.50 per share of common stock, which is to be paid on August 29, 2013 to shareholders of record as of the close of business on August 19, 2013.