INCOME TAXES (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Operating Loss Carryforwards [Line Items]
Net operating loss carry forwards	$ 114.3	$ 120.1
Years of expiration of NOL's	2013 through 2031
Alternative Minimum Tax Credit Carryforwards [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforwards	2.2
General Business Tax Credit Carryforward [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforwards	$ 0.4	$ 0.6
General Business Tax Credit Carryforward [Member] | Minimum [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforwards, expiration date	Dec. 31, 2029
General Business Tax Credit Carryforward [Member] | Maximum [Member]
Tax Credit Carryforward [Line Items]
Tax credit carryforwards, expiration date	Dec. 31, 2032