INCOME TAXES (VALUATION ALLOWANCE ROLLFORWARD TABLE) (DETAILS) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
INCOME TAXES [ABSTRACT]
Beginning balance, deferred income tax valuation allowance	$ 10,792	$ 20,909	$ 16,555
Additions to Deferred Income Tax Expense	946	4,218	5,560
Reduction of Deferred Income Tax Expense	(1,017)	(14,335)	(1,206)
Ending balance, deferred income tax valuation allowance	$ 10,721	$ 10,792	$ 20,909