Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Schedule of Reconciliation of Net Deferred Tax Liabilities to Financial Instrument) (Details)

v2.4.1.9
INCOME TAXES (Schedule of Reconciliation of Net Deferred Tax Liabilities to Financial Instrument) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Components of Deferred Tax Assets and Liabilities [Abstract]    
Deferred income tax asset per balance sheet $ 8,153us-gaap_DeferredTaxAssetsNetCurrent $ 6,876us-gaap_DeferredTaxAssetsNetCurrent
Deferred income tax liability per balance sheet (49,109)us-gaap_DeferredTaxLiabilitiesNoncurrent (43,457)us-gaap_DeferredTaxLiabilitiesNoncurrent
Net deferred tax liabilities $ (40,956)us-gaap_DeferredTaxAssetsLiabilitiesNet $ (36,581)us-gaap_DeferredTaxAssetsLiabilitiesNet