Note 12 - Leases (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

	2022		2021
Operating lease cost	$	39,324	$	40,796
Finance lease cost:
Amortization of leased assets	$	-	$	5,557
Interest on lease liabilities		-		86
Total finance lease cost	$	-	$	5,643

Cash Flow, Leases, Lessee [Table Text Block]

	2022		2021
Cash paid for amounts included in leases:
Operating cash flows from operating leases	$	38,355	$	42,006
Operating cash flows from finance leases	$	-	$	86
Financing cash flows from finance leases	$	-	$	2,907
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	-	$	-
Finance leases	$	-	$	-

Balance Sheet, Leases, Lessee [Table Text Block]

	December 31, 2022		December 31, 2021
Operating leases:
Operating lease right-of-use assets	$	23,063	$	61,040
Current portion of operating lease obligations	$	22,199	$	36,123
Operating lease obligations, net of current portion		-		25,187
Total operating lease liabilities	$	22,199	$	61,310

Weighted Average Remaining Lease Term and Discount Rate [Table Text Block]

	Year Ended December 31, 2022
Weighted Average Remaining Lease Term
Operating lease (in years)		0.6
Weighted Average Discount Rate
Operating lease		9.0	%

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

Years ending December 31,	Total
2023	$	23,751
Total lease liabilities		23,751
Less amount representing interest		(1,552	)
Total		22,199
Less current portion		(22,199	)
	$	-