Note 5 - Leases (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

	Year ended December 31, 2022		Year ended December 31, 2021
Finance lease expense
Amortization of ROU assets	$	64	$	77
Interest on lease liabilities		8		9
Operating lease expense		608		629
Short term lease expense		353		279
Cash paid for amounts included in the measurement of lease liabilities for finance leases
Financing cash flows		68		87
Cash paid for amounts included in the measurement of lease liabilities for operating leases
Operating cash flows		523		580
ROU assets obtained in exchange for lease liabilities
Finance leases		-		58
Operating leases		2,341		1,749

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

	Operating			Finance
2023	$	586		$	68
2024		723			63
2025		801			13
2026		813			11
2027		478			-
Thereafter		1,081			-
Total		4,482			155
Less: Present value discount		(767	)		(8	)
Lease liability	$	3,715		$	147

Schedule of Future Minimum Rental Payments for Leases Liabilities [Table Text Block]

Years Ending December 31	Amount (in thousands)
2023	$	803
2024		818
2025		814
2026		825
2027		479
Thereafter		1,081
Total	$	4,820