RECENT ACCOUNTING PRONOUNCEMENTS Narrative (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Reduction to long term deferred tax asset	$ 5,686	$ 9,449
Reduction to non current income tax payable	2,612	6,885
Accounting Standards Update 2013-07 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Reduction to long term deferred tax asset	(4,300)
Reduction to non current income tax payable	$ (4,300)