Note 1 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Schedule of Changes in Stock Value [Table Text Block]

Ordinary Shares
Par value for ordinary shares at $0.20 as reported at February 13, 2024	$	572,770
Par value for common stock at $0.0001 at February 13, 2024		294
Net change in par value — will be reflected in additional paid-in capital	$	572,476
Preferred Shares
Par value for Series A-1 preferred stock at $0.20 par value as reported at February 13, 2024	$	1,440
Par value for Series A-1 preferred stock at $0.0001 par value as reported at February 13, 2024		1
Net change in par value — will be reflected in additional paid-in capital	$	1,439
Par value for Series B preferred stock at $0.20 par value as reported at February 13, 2024		2,496
Par value for Series B preferred stock at $0.0001 par value at February 13, 2024		1
Net change in par value — will be reflected in additional paid-in capital	$	2,495

Schedule of Cash and Cash Equivalents [Table Text Block]

Bank	December 31, 2024
Platinum Bank	$	1,141,775
Silicon Valley Bank		193,552
Other		101,402
Total	$	1,436,729

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	December 31, 2024		December 31, 2023
Accounts payable	$	281,394	$	834,060
Accrued wages and payroll expenses		49,184		63,359
Accrued bonus		58,280		305,747
Accrued interest		-		48,875
Other accrued expenses		89,422		211,658

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Year Ended December 31, 2024
Dilutive:
Prefunded warrants		469,560
Regular warrants		134,233
Total Dilutive		603,793
Anti-Dilutive:
Stock options		108,261
Series A-1 preferred stock		7,202
Series B preferred stock		12,481
SportsHub warrants		3,015
Restricted Stock Units		150,003
Total Anti-dilutive		280,962

Anti-Dilutive:	Year Ended December 31, 2023
Stock options		414,819
Series A-1 preferred stock		7,202
Series B preferred stock		12,481
MTS warrants		8,333
Purchase warrants		880,000
Regular warrants		266,667
SportsHub warrants		3,015
Total Anti-dilutive		1,592,517

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	For the Year Ended December 31,
	2024			2023
Net loss from continuing operations	$	(4,473,643	)	$	(11,248,598	)
Less: deemed dividends on series B preferred stock		-			(48,633	)
Less: dividends on series B preferred stock		-			(1,861	)
Net loss from continuing operations available to common stockholders		(4,473,643	)		(11,299,092	)
Net income (loss) from discontinued operations, net of tax, available to common stockholders		14,573,262			(2,994,584	)
Net income (loss) available to common stockholders	$	10,099,619		$	(14,293,676	)
Basic weighted-average shares for continuing and discontinued operations		3,443,264			2,760,970
Diluted weighted average shares for discontinued operations		4,047,057			2,760,970
Basic:
Net (loss) from continuing operations per share	$	(1.30	)	$	(4.09	)
Net income (loss) from discontinued operations per share		4.23			(1.08	)
Net income (loss) per share	$	2.93		$	(5.17	)
Fully Diluted:
Net (loss) from continuing operations per share	$	(1.30	)	$	(4.09	)
Net income (loss) from discontinued operations per share		3.59			(1.08	)
Net income (loss) per share	$	2.29		$	(5.17	)