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Commitments and Contingencies Litigation (Details) (USD $)
0 Months Ended
Jun. 30, 2013
investor
Mar. 14, 2014
Subsequent Event [Member]
investor
Dec. 24, 2013
Pending Litigation [Member]
New York State Supreme Court, New York County [Member]
claim
Sep. 04, 2013
Predecessor [Member]
New York State Supreme Court, New York County [Member]
participant
May 17, 2013
Predecessor [Member]
New York State Supreme Court, New York County [Member]
participant
Sep. 28, 2012
Predecessor [Member]
New York State Supreme Court, New York County [Member]
llc
Jan. 28, 2013
Predecessor [Member]
Pending Litigation [Member]
participant
May 17, 2013
Predecessor [Member]
Pending Litigation [Member]
New York State Supreme Court, New York County [Member]
participant
Jan. 28, 2013
Predecessor [Member]
Pending Litigation [Member]
New York State Supreme Court, New York County [Member]
participant
Mar. 31, 2012
Predecessor [Member]
Pending Litigation [Member]
New York State Supreme Court, New York County [Member]
claim
Loss Contingencies [Line Items]                    
Number of claims     4             5
Damages awarded           $ 55,000,000.0        
Percent of damages awarded required to be in cash           80.00%        
Maximum percent of freely-tradable common stock or partnership units           20.00%        
Number of LLC's           3        
Maximum difference between exchange value and prospectus statement           10.00%        
Loss Contingency, Proceeds from Issuance of Common Stock, Threshold Amount, Consolidation Considerations           600,000,000        
Number of plaintiffs             6 4,500 6  
Number of plaintiffs opting out of settlement       2 12          
Number of additional investors who apposed the settlement 1                  
Number of investors who had filed a notice of appeal   1                
Attorney fees sought         15,000,000          
Attorney expenses sought         295,895          
Attorney fees awarded         11,590,000          
Attorney expenses awarded         $ 265,282