Note 4 - Leases (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Lease, Cost [Table Text Block]

	Three months ended June 30,				Six months ended June 30,
	2023		2022		2023		2022
Operating lease expense	$	281	$	293	$	565	$	598
Financing lease expense		8		8		16		16
Short Term lease expense		3		17		6		21
Total lease expense	$	292	$	318	$	587	$	635

	Six months ended June 30,
	2023			2022
Weighted Average Remaining Lease Term (Years) - operating leases		5.65			6.67
Weighted Average Remaining Lease Term (Years) - financing leases		0.33			1.33
Weighted Average Discount Rate - operating leases		3.20	%		3.22	%
Weighted Average Discount Rate - financing leases		5.00	%		5.00	%

	Six months ended June 30,
	2023		2022
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	311	$	622
Operating cash flows from financing lease		1		2
Financing cash flows from financing lease		10		9

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

		Operating			Financing
2024	$	1,024		$	54
2025		1,246			—
2026		1,219			—
2027		1,056			—
2028		1,078			—
2029 and thereafter		1,261			—
Total lease payments		6,884			54
Less imputed interest		(681	)		(1	)
Present value	$	6,203		$	53