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Subsequent Events	6 Months Ended
Subsequent Events	Jun. 30, 2015
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events In July 2015, the Company’s Board of Directors declared a cash dividend of $0.16 per share, estimated to total $7.9 million, to be paid on October 22, 2015, to stockholders of record on October 1, 2015.