Subsequent Events (Tables)

12 Months Ended

Dec. 31, 2014

Subsequent Events [Abstract]

Schedule of Dividends Declared

The General Partner's board of directors declared the following distributions at its regularly scheduled board meeting held on January 28, 2015:

Class of stock/units	Quarterly Amount per Share or Unit		Record Date	Payment Date
Common	$	0.17	February 17, 2015	February 27, 2015