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Related Party Transactions (Details Narrative) - USD ($)
Dec. 01, 2014
Jan. 01, 2012
Jul. 31, 2015
Jan. 31, 2015
Oct. 27, 2014
Jul. 01, 2014
Line of credit maximum borrowing capacity     $ 1,000,000      
Line of credit related party balance     $ 108,270 $ 541,710    
Mr. Wirth and Affiliates [Member]            
Number of shares held for beneficial interest of trust     5,953,276 6,053,276    
Percentage of shares issued and outstanding of beneficial interest     65.35% 73.20%    
Mr. Wirth and Affiliates [Member] | Class B Limited Partnership Units [Member]            
Number of partnership unit held for affiliates     3,407,938 3,407,938    
Percentage of outstanding Partnership units     25.80% 25.80%    
Rare Earth Financial, LLC [Member]            
Debt face value $ 1,000,000 $ 1,000,000        
Line of credit related party bears interest rate 7.00% 7.00%        
Line of credit related party maturity date Dec. 31, 2017 Jan. 31, 2015        
Line of credit maximum borrowing capacity $ 1,000,000          
Rare Earth Financial, LLC [Member] | Minimum [Member]            
Line of credit maximum borrowing capacity         $ 1,400,000 $ 1,000,000
Rare Earth Financial, LLC [Member] | Maximum [Member]            
Line of credit maximum borrowing capacity         $ 2,000,000 $ 1,400,000