XML 18 R50.htm IDEA: XBRL DOCUMENT v3.3.0.814
FINANCING RECEIVABLES - Summary of Financing Receivables (Detail) - USD ($)
Sep. 30, 2015
Dec. 31, 2014
Dec. 31, 2013
Customer balances with amounts reclassified to trade accounts receivable that are:      
1 to 90 Days Past Due $ 1,235,254 $ 361,303  
91 to 180 Days Past Due 0 349,721  
181 Days Past Due 0 27,500  
Total customer balances with past due amounts reclassified to trade accounts receivable 1,235,254 738,524  
Total customer balances with no past due amounts reclassified to trade accounts receivable 2,280,984 1,349,747  
Total financing receivables with contractual maturities of one year or less 11,783,277 17,794,717  
Less: allowance for losses (764,976) (1,001,186) $ (1,365,190)
Total financing receivables $ 14,534,539 $ 18,881,802