XML 39 R28.htm IDEA: XBRL DOCUMENT v3.5.0.2
Transaction with the Newport Funds (Details) - USD ($)
12 Months Ended
Jan. 26, 2016
Feb. 29, 2016
Dec. 31, 2007
Feb. 28, 2015
Related Party Transaction [Line Items]        
Short-term debt $ 4,900,000      
Long-term amounts due to the Newport Funds   $ 102,657   $ 3,687,854
NGOF I-A        
Related Party Transaction [Line Items]        
Due from related parties $ 4,900,000      
Due from related parties, term 180 days      
Due from related parties, stated interest rate 5.00%      
NGOF        
Related Party Transaction [Line Items]        
Interest payment received     $ 5,118,172  
Preferred dividends received     $ 61,600  
Newport        
Related Party Transaction [Line Items]        
Long-term amounts due to the Newport Funds   102,657   $ 3,687,854
Related party transaction amount   $ 3,800,000