Note J - Income Taxes - Reconciliation of the Statutory Tax Rates (Details)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Statutory Rate	21.00%	21.00%
State income tax - all states	(55.10%)	0.88%
Stock compensation	(2.51%)	0.58%
NOL Expiration	(54.08%)	(5.05%)
Return to Provision	(1.98%)	(2.21%)
Other	0.00%	0.03%
Subtotal	(92.67%)	15.23%
Valuation Allowance	92.67%	(15.23%)