Goodwill and Other Intangible Assets (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Classification of amortization recognized as expense
Amortization expense in continuing operations	$ 1,940	$ 714
Operations expense	30	35
Interest expense	890	764
Total expense from the amortization of definite-lived intangible assets	$ 2,860	$ 1,513