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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
12 Months Ended
Dec. 31, 2013
years
Dec. 31, 2012
Dec. 31, 2011
Accounting Policies [Abstract]      
Amortization Period for Cost Capitalized on Asset Retirement Obligations 10    
Sales Revenue, Goods, Net, Percentage 97.00% 96.00% 99.00%
Sales Revenue, Non Goods, Net, Percentage 3.00% 4.00% 1.00%