Employee Benefit Plans (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Employee Benefit Plans [Abstract]
Employer contribution for defined contribution plans	$ 500	$ 495	$ 1,349	$ 1,354