Note 6 - Leases (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Lease, Cost [Table Text Block]

	Three Months Ended		Nine Months Ended
	September 30, 2023		September 30, 2023
Operating leases
Operating lease cost	$	38,085	$	114,254
Variable lease cost		5,554		24,022
Operating lease expense		43,639		138,276
Short-term lease rent expense		69,630		242,817
Total rent expense	$	113,269	$	381,093

	Nine Months Ended		Nine Months Ended
	September 30, 2023		September 30, 2022
Operating cash flows - operating leases	$	94,679	$	556,597
Right-of-use assets obtained in exchange for operating lease liabilities	$	344,382	$	5,285,330

	September 30, 2023			September 30, 2022
Weighted-average remaining lease term – operating leases (in years)		3.2			8.1
Weighted-average discount rate – operating leases		6.63	%		3.75	%

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

2023 (excluding the nine months ended September 30, 2023)	$	31,755
2024		138,800
2025		126,714
2026		109,145
2027		56,210
Total		462,624
Less imputed interest		(54,932	)
Operating lease liabilities	$	407,692

Operating Lease, Lease Income [Table Text Block]

	Three Months Ended		Nine Months Ended
	September 30, 2023		September 30, 2023
Operating leases
Operating lease income	$	14,054	$	42,164
Variable lease income		5,318		15,953
Total rental income	$	19,372	$	58,117

	Three Months Ended		Nine Months Ended
	September 30, 2022		September 30, 2022
Operating leases
Operating lease income	$	14,055	$	42,164
Variable lease income		5,318		15,953
Total rental income	$	19,373	$	58,117

Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block]

2023 (excluding the nine months ended September 30, 2023)		30,216
2024		61,640
2025		20,748
Total	$	112,604