CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
CASH FLOWS FROM OPERATING ACTIVITIES
Net (loss) income	$ (14,692,989)	$ 915,577
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Deferred income tax benefit	(3,176,568)	(20,150)
Depreciation expense	813,624	767,856
Goodwill impairment charge	16,277,000	0
(Recovery) provision for doubtful accounts	244	(24,544)
Amortization of intangibles	958,369	373,089
Share-based compensation expense	384,267	662,132
Warrants expense	108,000	0
Change in fair value of contingent consideration	(960,000)	0
Changes in assets and liabilities:
Accounts receivable and unbilled receivables	2,804,675	30,807,310
Inventories	47,618	(207,823)
Other current assets	209,399	(1,755,636)
Other assets	27,966	27,161
Accounts payable and accrued expenses	1,080,368	(30,169,455)
Income tax payable	7,600	272,523
Deferred revenue and other liabilities	(314,226)	1,566,000
Other liabilities	(358,000)	246,037
Net cash provided by operating activities	3,217,347	3,460,077
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment	(239,233)	(163,031)
Capitalized hardware and software development costs	(2,823,887)	(1,776,382)
Net cash used in investing activities	(3,063,120)	(1,939,413)
CASH FLOWS FROM FINANCING ACTIVITIES
Advances on bank line of credit	(4,455,523)	0
Repayments of bank line of credit advances	(4,455,523)	0
Principal repayments under finance lease obligations	(446,691)	(428,415)
Withholding taxes paid on behalf of employees on net settled restricted stock awards	(49,224)	(140,865)
Common stock repurchased	(818,211)	0
Issuance of common stock/At-the-market offering, net of issuance costs	0	1,071,045
Proceeds from exercise of stock options	0	179,273
Net cash (used in) provided by financing activities	(1,314,126)	681,038
Net effect of exchange rate on cash and equivalents	(258,761)	(96,110)
NET (DECREASE) INCREASE IN CASH	(1,418,660)	2,105,592
CASH AND CASH EQUIVALENTS, beginning of period	6,479,980	15,996,749
CASH AND CASH EQUIVALENTS, end of period	5,061,320	18,102,341
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest	141,924	207,613
Cash paid for income taxes	27,559	186,063
NONCASH INVESTING AND FINANCING ACTIVITIES
Capitalized hardware and software development costs in accounts payable	90,854	75,558
Leased assets and lease liabilities terminated	$ 876,281	$ 0