v2.4.0.8
General (Details)
5 Months Ended 8 Months Ended 9 Months Ended 11 Months Ended
May 19, 2011
Aug. 19, 2009
Oct. 06, 2009
Nov. 22, 2011
Organization, Consolidation and Presentation of Financial Statements [Line Items]        
Formation of PLC May 19, 2011      
Formation of LLP   Aug. 19, 2009    
Initial Offering Period       November 22, 2011
Acquisition Date     Oct. 06, 2009