INCOME TAXES - Provision For/(Benefit From) (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Current tax:
State	$ 6	$ 53
Federal	12	9
Deferred tax:
State	(103)	0
Federal	5,088	0
Deferred Tax Assets, Valuation Allowance	(13,840)	0
Valuation allowance	$ (8,837)	$ 62