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 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Consulting Service Revenue [Member]        
Disaggregation of Revenue [Line Items]        
Revenues $ 3,357,915 $ 3,016,724 $ 6,905,493 $ 6,017,285
Maintenance [Member]        
Disaggregation of Revenue [Line Items]        
Revenues 1,592,449 1,606,869 3,290,925 3,434,369
Ancillary Revenue [Member]        
Disaggregation of Revenue [Line Items]        
Revenues $ 2,795,884 $ 3,071,186 $ 5,860,183 $ 5,944,163