v3.2.0.727
General (Details)
5 Months Ended 8 Months Ended 11 Months Ended
May. 19, 2011
Aug. 19, 2009
Nov. 22, 2011
Organization, Consolidation and Presentation of Financial Statements [Abstract]      
Formation of PLC May 19, 2011    
Formation of LLP   Aug. 19, 2009  
Initial Offering Period     November 22, 2011