INCOME TAXES - Additional Information (Details) $ in Millions	Sep. 30, 2016 USD ($)
Federal
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	$ 293.8
NOLs to be recorded in additional paid-in capital when realized	(18.2)
Net operating loss carryforwards subject to annual limitation	16.3
State
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	$ 378.0