v3.5.0.2
CONDENSED CONSOLIDATED BALANCE SHEETS (PARENTHETICAL) - shares
Jun. 30, 2016
Dec. 31, 2015
Incentive distribution rights, units issued 100 100
Incentive distribution rights, units outstanding 90 100
Incentive Distribution Rights    
Treasury units 10  
Common Units    
Limited partners' capital account, units issued 13,064,218 13,044,654
Limited partner's capital, units outstanding 11,124,953 13,044,654
Treasury units 1,939,265  
Subordinate Units    
Limited partners' capital account, units issued 8,724,545 8,724,545
Limited partner's capital, units outstanding 0 8,724,545
Treasury units 8,724,545