CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Operating activities:
Net loss	$ (5,319,190)	$ (4,529,395)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	1,308,776	1,552,386
Depreciation-Right of Use Assets	48,697	153,978
Stock based compensation	1,355,534	952,472
Stock warrant expense	12,945	0
Loss (gain) on marketable securities	377,475	(24,525)
Amortization of financing fees	2,500	5,000
Provision (recovery) of doubtful accounts	20,086	(69,667)
Derecognition of contingency and grant	(10,000)	(110,000)
Third party rights agreement termination	0	(420,000)
Change in operating assets and liabilities:
Accounts receivable	(3,849,084)	618,735
Prepaid expenses, unbilled revenue and other current assets	333,820	(100,888)
Referral and support services agreement advance	150,000	0
Accrued expenses and other liabilities	1,597,637	(2,002,231)
Accounts payable	1,401,820	2,421,700
Net cash used in operating activities	(2,568,984)	(1,552,435)
Investing activities:
Purchases of equipment and capitalized development costs	(911,443)	(788,670)
Purchase of marketable securities	(1,600,121)	(913,110)
Proceeds from the sale of marketable securities	1,155,912	0
Net cash used in investing activities	(1,355,652)	(1,701,780)
Financing activities:
Proceeds from sale of common stock, net	0	13,137,500
Proceeds from ValidClick licensing agreement	0	(149,900)
Payments on finance lease obligations	(49,737)	(117,363)
Proceeds from exercise of options	0	1,569
Net taxes paid on restricted stock unit grants exercised	(128,521)	(161,244)
Net cash (used in)/provided by financing activities	(178,258)	12,710,562
Net change – cash	(4,102,894)	9,456,347
Cash and cash equivalent, beginning of year	10,475,964	7,890,665
Cash and cash equivalent, end of period	6,373,070	17,347,012
Supplemental information:
Interest paid	12,625	32,972
Non cash investing and financing activities:
Assets purchased under finance lease obligations	$ 0	10,724
Assets purchased under operating lease obligations		$ 344,311