Cash Distributions (Details) (Cash Distribution [Member], USD $)	3 Months Ended	1 Months Ended
	Mar. 31, 2015	Apr. 30, 2015
Distribution Made to Limited Partner [Line Items]
Declaration date	Apr. 30, 2015
Distribution date	May 21, 2015
Record date	May 11, 2015
Subsequent Event [Member]
Distribution Made to Limited Partner [Line Items]
Cash distribution declared (in dollars per share)		$ 0.45