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 |