XML 121 R65.htm IDEA: XBRL DOCUMENT v2.4.0.8
Equity and Distributions, Distributions (Details) (USD $)
 6 Months Ended 3 Months Ended
Jun. 30, 2013
Jun. 30, 2013
Cash Distribution [Member]
Mar. 31, 2013
Cash Distribution [Member]
Distributions to Partners [Abstract]      
Distribution Per Common Unit (in dollars per unit)   $ 0.68 $ 0.67
Record Date   Jul. 31, 2013 Apr. 30, 2013
Payment Date   Aug. 07, 2013 Jul. 05, 2013
Number of Designated Units to be excluded from distributions during 2013 23,700,000    
Number of Designated Units to be excluded from distributions during 2014 22,560,000    
Number of Designated Units to be excluded from distributions during 2015 17,690,000