Note 5 - Leases (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

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

		March 31,		December 31,
	Financial Statement Line Item	2022		2021
Operating lease ROU assets	Other long-term assets	$	6,470	$	6,297
Operating lease liabilities	Other accrued liabilities	$	2,530	$	2,539
	Other long-term liabilities	$	3,242	$	3,268

Lease, Cost [Table Text Block]

	Three Months Ended March 31,
	2022		2021
Lease costs:
Operating lease costs	$	729	$	499
Other		367		121
Total lease costs	$	1,096	$	620

	Three Months Ended March 31,
	2022		2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	932	$	312
ROU assets obtained in exchange for new operating lease liabilities	$	1,010	$	2,940

	March 31,			December 31,
	2022			2021
Weighted-average remaining lease term (in years)		2.6			2.8
Weighted-average discount rate		2.0	%		2.0	%

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

2022 (remaining nine months)	$	1,980
2023		2,191
2024		1,087
2025		655
2026		8
Total remaining lease payments		5,921
Less: imputed interest		(149	)
Total lease liabilities	$	5,772

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

2022 (remaining nine months)	$	1,668
2023		1,582
2024		616
2025		108
2026		20
Total	$	3,994