XML 12 R48.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONCENTRATION OF CREDIT RISK AND MAJOR CUSTOMERS (Details) (USD $)
3 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2012
Dec. 31, 2011
Mar. 31, 2012
Concentration of credit risk and major customers          
Accounts receivable balance $ 3,491,693   $ 3,491,693   $ 4,901,791
Net sales 7,293,877 10,864,011 22,518,168 27,187,618 33,266,778
Receivable balance | Customer concentration
         
Concentration of credit risk and major customers          
Number of major customers     6    
Concentration risk percentage     83.00%    
Receivable balance | Customer concentration | Customer A
         
Concentration of credit risk and major customers          
Accounts receivable balance 946,738   946,738   426,083
Concentration risk percentage     27.00%   9.00%
Receivable balance | Customer concentration | Customer B
         
Concentration of credit risk and major customers          
Accounts receivable balance 445,934   445,934   726,908
Concentration risk percentage     13.00%   15.00%
Receivable balance | Customer concentration | Customer C
         
Concentration of credit risk and major customers          
Accounts receivable balance 441,087   441,087   219,305
Concentration risk percentage     13.00%   4.00%
Receivable balance | Customer concentration | Customer D
         
Concentration of credit risk and major customers          
Accounts receivable balance 427,851   427,851   561,927
Concentration risk percentage     12.00%   11.00%
Receivable balance | Customer concentration | Customer E
         
Concentration of credit risk and major customers          
Accounts receivable balance 380,899   380,899   691,677
Concentration risk percentage     11.00%   14.00%
Receivable balance | Customer concentration | Customer F
         
Concentration of credit risk and major customers          
Accounts receivable balance 271,367   271,367   1,160,957
Concentration risk percentage     8.00%   24.00%
Net sales | Customer concentration | Customer A
         
Concentration of credit risk and major customers          
Net sales     4,932,574    
Concentration risk percentage     22.00%    
Net sales | Customer concentration | Customer B
         
Concentration of credit risk and major customers          
Net sales     3,361,526 2,777,631  
Concentration risk percentage     15.00% 10.00%  
Net sales | Customer concentration | Customer C
         
Concentration of credit risk and major customers          
Net sales     3,268,739    
Concentration risk percentage     15.00%    
Net sales | Customer concentration | Customer D
         
Concentration of credit risk and major customers          
Net sales     $ 2,736,642 $ 10,446,139  
Concentration risk percentage     12.00% 38.00%