XML 24 R32.htm IDEA: XBRL DOCUMENT v3.3.0.814
MAJOR CUSTOMERS AND CONCENTRATION OF CREDIT RISK (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Dec. 31, 2014
Concentration Risk [Line Items]          
Insurance coverage per depositor at each financial institution     $ 250,000    
Interest-bearing amounts on deposit in excess of FDIC insurable limits $ 5,150,000   5,150,000   $ 3,700,000
Increase in allowance for doubtful accounts     $ 815,000    
Minimum [Member]          
Concentration Risk [Line Items]          
Period of customer payments on trade receivables     30 days    
Maximum [Member]          
Concentration Risk [Line Items]          
Period of customer payments on trade receivables     90 days    
Trade Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer A [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage     16.00%   28.00%
Trade Accounts Receivable [Member] | Customer Concentration Risk [Member] | Customer B [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage     19.00%   10.00%
Total Gross Sales [Member]          
Concentration Risk [Line Items]          
Percentage of gross sales used as benchmark     10.00%    
Total Gross Sales [Member] | Customer Concentration Risk [Member] | Customer A [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage 11.00% 27.00% 26.00% 29.00%  
Total Gross Sales [Member] | Customer Concentration Risk [Member] | Customer B [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage 3.00% 3.00% 7.00% 11.00%  
Total Gross Sales [Member] | Customer Concentration Risk [Member] | Customer C [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage 1.00% 13.00% 1.00% 3.00%  
Total Gross Sales [Member] | Customer Concentration Risk [Member] | Customer D [Member]          
Concentration Risk [Line Items]          
Concentration risk, percentage 1.00% 1.00% (1.00%) 13.00%