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Subsequent Events Subsequent Events (Text Block)	3 Months Ended
Subsequent Events Subsequent Events (Text Block)	Sep. 30, 2017
Subsequent Events [Abstract]
Subsequent Events [Text Block]	SUBSEQUENT EVENTS Dividends On November 9, 2017, the Company's Board of Directors declared a cash dividend of $0.31 per share on its common stock, payable on December 15, 2017 to shareholders of record on November 30, 2017.