Goodwill and Other Intangible Assets (Details 2) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense in continuing operations	$ 1,457	$ 1,365
Amortization expense in discontinued operations	0	575
Operations expense	26	30
Interest expense	1,633	890
Total expense from the amortization of definite-lived intangible assets	$ 3,116	$ 2,860