Consolidated Statement of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2011
Net income (loss)	$ 5,236	$ 22,852	$ (3,574)
Foreign currency translation adjustment	65	(3,894)	(8,168)
Change in unrealized fair value of cash flow hedge, net of tax of $0	262	(384)
Comprehensive income (loss)	$ 5,563	$ 18,574	$ (11,742)