XML 71 R45.htm IDEA: XBRL DOCUMENT v3.8.0.1
Line of Credit (Details Narrative) - USD ($)
Apr. 25, 2017
Oct. 31, 2017
Oct. 31, 2016
Bank Line of Credit [Member]      
Line of credit, maximum principal amount   $ 8,407,626 $ 6,958,375
Amended and Restated Loan and Security Agreement [Member]      
Line of credit, maximum principal amount $ 12,000,000    
Amended and Restated Loan and Security Agreement [Member] | Borrowers [Member]      
Line of credit expire date Feb. 28, 2018    
Line of credit, maximum principal amount $ 3,000,000    
Line of credit interest rate 85.00%    
Amended and Restated Loan and Security Agreement [Member] | Borrowers [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Line of credit interest rate 2.40%    
Prepayment premium percentage 1.00%    
Maximum obligation amount $ 1,000,000    
Amended and Restated Loan and Security Agreement [Member] | Borrowers [Member] | Accounts Receivable [Member]      
Line of credit maximum borrowing capacity 2,000,000    
Amended and Restated Loan and Security Agreement [Member] | Borrowers [Member] | Accounts Receivable [Member] | OPTCO [Member]      
Line of credit maximum borrowing capacity $ 1,500,000