Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues	$ 6,960,553	$ 7,157,379	$ 14,732,232	$ 13,745,411
Cost of services	5,674,887	5,591,534	11,518,282	10,843,835
Gross profit	1,285,666	1,565,845	3,213,950	2,901,576
Selling, general and administrative:
Stock-based compensation	348,393	356,103	636,103	639,511
Other SG&A expenses	1,856,924	1,970,555	3,979,030	3,632,294
Depreciation and amortization	382,244	496,994	770,039	983,542
Total selling, general and administrative expenses	2,587,561	2,823,652	5,385,172	5,255,347
Operating (loss)	(1,301,895)	(1,257,807)	(2,171,222)	(2,353,771)
Other income and (expense):
Interest income	1,487	22,620	12,643	45,694
Other income (expense)	38	(424)	726	(423)
Other income and (expense), net	1,525	22,196	13,369	45,271
(Loss) before income taxes	(1,300,370)	(1,235,611)	(2,157,853)	(2,308,500)
Income tax expense (benefit)	(12,201)	40,000	(34,675)	40,000
Net (loss)	$ (1,288,169)	$ (1,275,611)	$ (2,123,178)	$ (2,348,500)
Basic (loss) per common share: (in dollars per share)	$ (0.10)	$ (0.10)	$ (0.16)	$ (0.18)
Diluted (loss) per common share: (in dollars per share)	$ (0.10)	$ (0.10)	$ (0.16)	$ (0.18)
Weighted average common shares outstanding
Basic (in shares)	13,173,009	13,041,799	13,150,119	12,831,828
Diluted (in shares)	13,173,009	13,041,799	13,150,119	12,831,828