CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Operating activities:
Net loss	$ (10,389,653)	$ (13,106,539)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	2,655,368	2,598,957
Amortization of Right of Use Assets-Finance Leases	96,190	103,926
Stock based compensation	1,986,296	2,350,314
(Gain) Loss on marketable securities	(14,668)	435,554
Amortization of financing fees	8,333	2,500
Provision for doubtful accounts	786,549	1,265,143
Stock warrant (income) expense	(7,905)	33,043
Deferred income tax benefit	(17,764)	0
Derecognition of contingencies and grant	0	(10,000)
Change in operating assets and liabilities:
Accounts receivable	1,106,387	(3,119,222)
Referral and support services agreement advance	300,000	300,000
Prepaid expenses, other current assets and other assets	(263,569)	578,009
Accounts payable	(1,612,682)	3,200,086
Accrued expenses and other liabilities	2,813,043	(205,762)
Net cash used in operating activities	(2,554,075)	(5,573,991)
Investing activities:
Purchases of equipment and capitalized development costs	(1,682,683)	(1,689,869)
Purchase of marketable securities	0	(1,693,963)
Proceeds from the sale of marketable securities	2,288,873	1,717,707
Net cash provided by (used in) investing activities	606,190	(1,666,125)
Financing activities:
Gross proceeds from line of credit	592,868	0
Repayments on line of credit	(592,868)	0
Proceeds from sale of common stock, net of expenses	3,665,000	0
Payments on finance/capital leases	(102,340)	(107,539)
Net taxes paid on RSU grants exercised	(166,872)	(196,894)
Proceeds from at-the-market sales	61,136	0
Net cash provided by/(used in) financing activities	3,456,924	(304,433)
Net change - cash	1,509,039	(7,544,549)
Cash, beginning of year	2,931,415	10,475,964
Cash, end of year	4,440,454	2,931,415
Supplemental information:
Interest paid	105,148	18,612
Non-cash investing and financing activities:
Assets purchased under finance lease obligations	0	70,774
Acquisition of right of use asset for operating lease liability	$ 1,105,148	$ 0