INCOME TAXES (Details) - Components of net deferred tax asset (liability), by balance sheet account - USD ($) $ in Thousands	Sep. 30, 2019	Sep. 30, 2018
Income Tax Contingency [Line Items]
Net deferred liability	$ (30,114)	$ (40,499)
Other Assets [Member]
Income Tax Contingency [Line Items]
Net deferred liability	137	61
Other Liabilities [Member]
Income Tax Contingency [Line Items]
Net deferred liability	(31,141)	(42,689)
Liabilities Of Discontinued Operations Not Held For Sale [Member]
Income Tax Contingency [Line Items]
Net deferred liability	$ 890	$ 2,129