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Service Agreements and Related Party Transactions - Additional Information (Detail) (USD $)
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 19, 2012
Dec. 31, 2012
Dec. 31, 2013
Dec. 31, 2011
Jul. 30, 2013
Related Party Transactions [Abstract]          
Expenses incurred under the agreements $ 0 $ 1,500,000 $ 1,700,000 $ 0  
Description of fee         Fee equal to the product of (x) the ending dollar amount of assets under management during the calendar month in question and (y) .002 divided by 12.
Administrative services agreement fee     $ 110,000    
Pro Rata Share of the Common Stock allotment     10,000,000    
Percentage of Pro Rata Share of the Common Stock Election     5.00%    
Principal amount of Runoff Notes     $ 1.00    
Percentage of interest in Litigation Proceeds     50.00%