Note 10 - Leases (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

	Three Months Ended March 31,
	2022		2021
Operating lease cost	$	326	$	324
Short-term lease cost	$	30	$	8

Range of remaining lease terms (in years)	1.0	to	9.1
Weighted average remaining lease term (in years)		5.5
Weighted average discount rate		4.2%

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

2022	$	1,227
2023		1,636
2024		1,573
2025		735
2026		467
Thereafter		1,378
Total lease payments	$	7,016
Less imputed interest		(696	)
Total	$	6,320