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Subsequent Event	3 Months Ended
Subsequent Event	Jan. 31, 2015
Subsequent Events [Abstract]
Subsequent Event	Subsequent Events On February 16, 2015, the Board of Directors of the Company declared a cash dividend of $0.40 per outstanding share of common stock. The dividend will be paid on March 10, 2015 to all shareholders of record at the close of business on February 27, 2015.