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Partners' Capital - Partnership Units (Table) (Details)
Jun. 30, 2014
Dec. 31, 2013
Partners' Capital (Abstract)    
Limited partner units 88,790,710 88,440,710
General partner units 1,765,457 1,765,457
Preferred units 18,572,221 18,922,221
Total partnership units 109,128,388 109,128,388