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INCOME TAXES (Details 4) (USD $) Share data in Millions, unless otherwise specified			12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2014 2013 employee terminations Employee stock option Expected
Stock option cancellation
Stock options canceled (in shares)			1.1
Other Additional Capital Excess Tax Benefit from Share Based Compensation	$ 0	$ 0
Charge to income tax expense for reduction in deferred tax asset from cancellation of stock options			$ 1,100,000

Amount of other deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. For example, but not limited to, acquisition-date income tax benefits or expenses recognized from changes in the acquirer's valuation allowance for its previously existing deferred tax assets resulting from a business combination and adjustments to beginning-of-year balance of a valuation allowance because of a change in circumstance causing a change in judgment about the realizability of the related deferred tax asset in future periods.

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