Note 5 - Leases (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Lessee, Operating Lease, Balance Sheet Information [Table Text Block]

		September 30,		December 31,
	Financial Statement Line Item	2022		2021
Operating lease ROU assets	Other long-term assets	$	4,617	$	6,297
Operating lease liabilities	Other accrued liabilities	$	2,263	$	2,539
	Other long-term liabilities	$	1,877	$	3,268

Lease, Cost [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Lease costs:
Operating lease costs	$	656	$	623	$	2,061	$	1,694
Other		454		140		1,259		387
Total lease costs	$	1,110	$	763	$	3,320	$	2,081

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	649	$	612	$	2,115	$	1,622
ROU assets obtained in exchange for new operating lease liabilities	$	13	$	793	$	1,071	$	4,477

	September 30,			December 31,
	2022			2021
Weighted-average remaining lease term (in years)		2.3			2.8
Weighted-average discount rate		2.0	%		2.0	%

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

2022 (remaining three months)	$	674
2023		1,999
2024		967
2025		590
2026		7
Total remaining lease payments		4,237
Less: imputed interest		(97	)
Total lease liabilities	$	4,140

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

2022 (remaining three months)	$	554
2023		1,557
2024		607
2025		102
2026		18
Total	$	2,838