Condensed Consolidated Balance Sheets (Unaudited), (Parenthetical)	Jun. 30, 2013	Dec. 31, 2012
EQUITY (DEFICIT)
Common units issued (units)	31,722,352	20,495,254
Subordinated units issued (units)	15,254,890	15,254,890
General partner units issued (units)	958,587	729,596
Common units outstanding (units)	31,722,352	20,495,254
Subordinated units outstanding (units)	15,254,890	15,254,890
General partner units outstanding (units)	958,587	729,596