CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (951,479)	$ (392,897)
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation expense	267,309	265,185
(Recovery) provision for credit losses	35,858	0
Amortization of intangibles	501,094	286,653
Share-based compensation expense	140,116	179,741
Warrants expense	0	108,000
Change in fair value of contingent consideration	0	(301,000)
Changes in assets and liabilities:
Accounts receivable and unbilled receivables	(2,528,761)	4,413,557
Inventories	(17,294)	104,365
Other current assets	15,790	311,218
Other assets	0	1,112
Accounts payable and accrued expenses	113,869	(1,509,330)
Income tax payable	55,703	7,111
Deferred revenue and other liabilities	(121,253)	(369,633)
Other liabilities	0	(278,655)
Net cash (used in) provided by operating activities	(2,489,048)	2,825,427
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(96,721)	(203,274)
Capitalized hardware and software development costs	(262,549)	(780,599)
Net cash used in investing activities	(359,270)	(983,873)
CASH FLOWS FROM FINANCING ACTIVITIES
Advances on bank line of credit	4,313,007	0
Repayments of bank line of credit advances	(4,313,007)	0
Principal repayments under finance lease obligations	(125,568)	(147,405)
Withholding taxes paid on behalf of employees on net settled restricted stock awards	(3,628)	(49,224)
Common stock repurchased	0	(818,211)
Net cash used in financing activities	(129,196)	(1,014,840)
Net effect of exchange rate on cash	24,613	(38,950)
NET (DECREASE) INCREASE IN CASH	(2,952,901)	787,764
CASH, beginning of period	7,530,864	6,479,980
CASH, end of period	4,577,963	7,267,744
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest	55,979	63,521
Cash paid for income taxes	0	27,559
NONCASH INVESTING AND FINANCING ACTIVITIES
Capitalized hardware and software development costs in accounts payable	190,773	213,770
Leased assets and lease liabilities terminated	$ 0	$ 876,281