INCOME TAXES (Textual) (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Federal [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	$ 549.6	$ 529.3
State [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforwards	729.9	719.5
Deferred tax asset related to net operating loss carryforwards	$ 59.8	$ 58.7