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Cash Distributions (Details) (Cash Distribution [Member], Subsequent Event [Member], USD $)
0 Months Ended 6 Months Ended
Jul. 30, 2014
Jun. 30, 2014
Cash Distribution [Member] | Subsequent Event [Member]
   
Distribution Made to Limited Partner [Line Items]    
Declaration date   Jul. 30, 2014
Cash distribution declared (in dollars per share) $ 0.45  
Distribution date   Aug. 28, 2014
Record date   Aug. 11, 2014