Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Revenue
Total Revenue	$ 3,561,919	$ 1,547,442	$ 9,385,680	$ 8,929,593
Operating costs and expenses
Cost of revenue	1,441,943	870,655	3,841,713	4,284,716
Selling, general and administrative expenses	1,551,462	1,529,887	4,540,134	4,887,999
Depreciation and amortization expense	405,225	693,259	1,680,804	2,134,398
Total operating costs and expenses	3,398,630	3,093,801	10,062,651	11,307,113
Operating income (loss)	163,289	(1,546,359)	(676,971)	(2,377,520)
Other income (expense)
Interest income	49	145	147	5,775
Interest expense	(130,221)	(126,482)	(413,798)	(450,210)
Impairment on asset held for sale				(30,000)
Loan forgiveness		41,403		41,403
Gain (loss) on disposition of assets, net			(1,187)	142,234
Total other expense	(130,172)	(84,934)	(414,838)	(290,798)
Income (loss) before income taxes	33,117	(1,631,293)	(1,091,809)	(2,668,318)
Income tax expense	(39,327)	(99,979)	(82,976)	(106,414)
Net loss	$ (6,210)	$ (1,731,272)	$ (1,174,785)	$ (2,774,732)
Basic loss earnings per common share	$ (0.00)	$ (0.07)	$ (0.05)	$ (0.11)
Basic weighted average common shares outstanding	26,154,202	25,555,167	25,894,397	25,469,609
Diluted loss per common share	$ (0.00)	$ (0.07)	$ (0.05)	$ (0.11)
Diluted weighted average common shares outstanding	26,154,202	25,555,167	25,894,397	25,469,609
Tool Revenue [Member]
Revenue
Total Revenue	$ 2,346,234	$ 1,190,929	$ 6,283,461	$ 6,147,280
Contract Services [Member]
Revenue
Total Revenue	$ 1,215,685	$ 356,513	$ 3,102,219	$ 2,782,313