FAIR VALUE, Reconciliations for Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Level 3) (Details) (Liabilities Derivatives [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Liabilities Derivatives [Member]
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) [Rollforward]
Beginning balance	$ 752	$ 932
Net change	0	0
Ending balance	$ 752	$ 932