Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Disaggregation of Revenue

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - Disaggregation of Revenue - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Disaggregation of Revenue [Line Items]        
Revenues $ 10,109,654 $ 10,159,152 $ 31,218,331 $ 29,911,619
Software [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 1,553,567 1,639,245 5,319,063 5,335,112
Consulting Service Revenue [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 3,270,331 3,296,502 10,080,532 10,201,996
Maintenance [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 1,685,278 1,972,913 5,204,731 5,263,838
Ancillary Revenue [Member]        
Disaggregation of Revenue [Line Items]        
Revenues $ 3,600,478 $ 3,250,492 $ 10,614,005 $ 9,110,673