Note P - Commitments (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Lease, Cost and Other Information [Table Text Block]

	December 31, 2022			December 31, 2021
Cash paid for operating lease liabilities	$	127,995		$	127,526
Cash paid for finance lease liabilities		10,740			10,740
Right-of-use assets obtained in exchange for new operating lease liabilities (1)		-			663,009
Property and equipment obtained in exchange for new finance lease liabilities		-			43,242
Weighted Average Remaining Lease Term
Finance leases (years)	2.04 years			3.04 years
Operating leases (years)	4.25 years			5.25 years
Weighted-average discount rate – operating leases		9.20	%		9.20	%
Weighted-average discount rate – finance leases		9.20	%		9.20	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Maturity of lease liabilities as of December 31, 2022	Operating Leases			Finance Leases
2023	$	130,778		$	10,740
2024		133,560			10,740
2025		136,343			433
2026		139,125			-
2027		35,477			-
Total future minimum lease payments		575,283			21,913
Less: interest		(98,303	)		(1,850	)
Present value of lease liabilities	$	476,980		$	20,063