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Subsequent Events	9 Months Ended
Subsequent Events	Sep. 30, 2018
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On October 30, 2018, the Company's Board of Directors approved a dividend of $0.27 per common share to be paid on November 30, 2018 to shareholders of record as of the close of business on November 12, 2018. Before dividend reinvestments, the total payout is expected to be approximately $13.4 million.