INCOME TAXES - Provision For/(Benefit From) (Details) - USD ($) $ in Thousands	12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Current tax:
State	$ 53	$ 4
Federal	9	66
Deferred tax:
State	0	0
Federal	0	0
Provision for income taxes	$ 62	$ 70