Note E - Leases - Maturities of Operating and Finance Lease (Details)	Jun. 30, 2022 USD ($)
Operating lease,Fiscal 2023 (remainder of fiscal year)	$ 100,397
Finance lease, Fiscal 2023 (remainder of fiscal year)	81,669
Operating lease, Fiscal 2024	133,863
Finance lease, Fiscal 2024	108,892
Operating lease, Fiscal 2025	80,205
Finance lease, Fiscal 2025	54,446
Operating lease, Fiscal 2026	75,327
Finance lease, Fiscal 2026	0
Operating lease, Fiscal 2027 and beyond	1,311,941
Finance lease, Fiscal 2027 and beyond	0
Operating lease, Total undiscounted lease payments	1,701,733
Finance lease, Total undiscounted lease payments	245,007
Operating lease, Less: imputed interest	(359,035)
Finance lease, Less: imputed interest	(5,432)
Present value of lease liability, finance lease	239,575
Accrued Expense and Other Noncurrent Liabilities [Member]
Present value of lease liability, operating lease	$ 1,342,698