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Subsequent Event - Additional Information (Detail) (USD $)
0 Months Ended
Jun. 30, 2014
Dec. 31, 2013
Nov. 11, 2014
Subsequent event
SunTrust
Nov. 11, 2014
Subsequent event
SunTrust
Subsequent Event [Line Items]        
Investment in Three Lions Entertainment, LLC $ 4,300,000 $ 5,987,000    
Aggregate payments on credit facility     6,100,000  
Outstanding principal balance       $ 1,800,000