Note 5 - Leases (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

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

		June 30,		December 31,
	Financial Statement Line Item	2022		2021
Operating lease ROU assets	Other long-term assets	$	5,549	$	6,297
Operating lease liabilities	Other accrued liabilities	$	2,560	$	2,539
	Other long-term liabilities	$	2,477	$	3,268

Lease, Cost [Table Text Block]

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Lease costs:
Operating lease costs	$	676	$	578	$	1,405	$	1,071
Other		438		120		805		247
Total lease costs	$	1,114	$	698	$	2,210	$	1,318

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	533	$	698	$	1,466	$	1,010
ROU assets obtained in exchange for new operating lease liabilities	$	48	$	744	$	1,058	$	3,684

	June 30,			December 31,
	2022			2021
Weighted-average remaining lease term (in years)		2.4			2.8
Weighted-average discount rate		2.0	%		2.0	%

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

2022 (remaining six months)	$	1,407
2023		2,102
2024		1,024
2025		623
2026		8
Total remaining lease payments		5,164
Less: imputed interest		(127	)
Total lease liabilities	$	5,037

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

2022 (remaining six months)	$	1,101
2023		1,569
2024		612
2025		105
2026		19
Total	$	3,406