Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Condensed Consolidated Statements of Cash Flows (Unaudited)
Net income (loss)	$ 325,576	$ (50,261)	$ 1,193,847	$ (186,957)
Adjustments to reconcile net income (loss) to net cash Provided by operating activities:
Depreciation and amortization	211,530	236,802	425,568	471,613
Amortization of lease costs in excess of cash paid	2,997	4,462	6,464	(10,561)
Deferred (benefit) income taxes	0	(15,872)	274,190	(61,913)
(Increase) decrease in:
Employee Retention Tax Credit	0	0	(1,460,444)	0
Accounts receivable	45,301	(145,920)	18,167	(127,824)
Inventories	1,424	5,838	(7,397)	(525)
Prepaid expenses	(9,341)	(8,992)	14,110	(35,297)
Other assets	(12,030)	(7,688)	(39,452)	(74,095)
Increase (decrease) in:
Accounts payable and accrued expenses	(26,668)	132,282	(78,501)	165,944
NET CASH PROVIDED BY OPERATING ACTIVITIES	538,789	150,651	346,552	161,507
INVESTING ACTIVITIES
Purchase of property and equipment	(16,094)	(58,349)	(29,430)	(524,731)
NET CASH USED IN INVESTING ACTIVITIES	(16,094)	(58,349)	(29,430)	(524,731)
FINANCING ACTIVITIES
Payment of principal on convertible notes	(50,000)	0	(50,000)	0
Payment of principal on Corbel loan	(250,000)	0	(366,667)	0
NET CASH (USED) IN FINANCING ACTIVITIES	(300,000)	0	(416,667)	0
Increase (decrease) in cash	222,695	92,302	(99,545)	(363,224)
Cash at beginning of period	463,283	807,987	785,523	1,263,513
Cash at end of period	685,978	900,289	685,978	900,289
Supplemental schedule of investing and financing activities
Cash paid for interest	$ 269,167	$ 232,088	$ 540,327	$ 459,533