Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Current Assets
Cash and cash equivalents	$ 9,801,659	$ 10,690,398
Investments in securities, at fair value	6,408,355	5,860,688
Accounts receivable, net	772,859	744,638
Prepaids	102,372	91,473
Note receivable	384,400	50,000
Other current assets	34,929	57,446
Total current assets	17,504,574	17,618,466
Long-term Assets
Goodwill	737,869	737,869
Intangible assets, net	1,203,211	1,223,926
Investments in private companies, at cost	1,405,266	450,000
Deferred tax assets, net	1,409,001	1,441,234
Total long-term assets	4,755,347	3,853,029
Total assets	22,259,921	21,471,495
Current Liabilities
Accounts payable	12,209	71,306
Accrued compensation	401,625	23,342
Accrued expenses	378,665	260,185
Deferred revenue	168,047	156,859
Other current liabilities	970	1,110
Total current liabilities	961,516	512,802
Long-term Liabilities
Class W-1 Warrant and redeemable Class B Common Stock	828,000	576,000
Total long-term liabilities	828,000	576,000
Total liabilities	1,789,516	1,088,802
Stockholders' Equity
Preferred stock, $0.0001 par value, 2,000,000 and 30,000,000 shares authorized, respectively; none issued and outstanding
Additional paid-in capital	20,299,218	20,217,472
Retained earnings	170,642	164,676
Total stockholders' equity	20,470,405	20,382,693
Total liabilities and stockholders' equity	22,259,921	21,471,495
Common Class A [Member]
Stockholders' Equity
Class A common stock, $0.0001 par value, 14,000,000 and 10,000,000 shares authorized, respectively; 5,452,383 and 2,400,000 shares issued and outstanding, respectively	545	545
Related Party [Member]
Current Assets
Accounts receivable, net		$ 123,823