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Subsequent Events	3 Months Ended
Subsequent Events	Mar. 31, 2015
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On May 1, 2015, the Company's board of directors declared a quarterly cash dividend of 0.195 per share of common stock. The dividend is payable on July 15, 2015 to stockholders of record on July 1, 2015. Based on the Company's share count at March 31, 2015, total dividends to be paid are expected to be approximately $11.2 million.