INCOME TAXES (Schedule of (Benefit) Provision for Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2014
Income Taxes [Abstract]
Current Federal	$ 66	$ 53	$ 8
Current State	12	4	(12)
Current Foreign	16
Current provision	94	57	(4)
Deferred Federal	(4,766)	(5,975)	4,890
Deferred State	(397)	(853)	882
Deferred Foreign	(861)	3,221	(176)
Change in valuation allowance	4,457	6,274	(5,073)
Deferred provision	(1,567)	2,667	523
Tax expense (benefit)	$ (1,473)	$ 2,724	$ 519