Note 6 - Leases (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Lessee, Operating and Finance Lease Term And Discount Rate [Table Text Block]

	2022			2021
Weighted average discount rate - operating leases		4.2	%		3.8	%
Weighted average discount rate - finance leases		6.1	%		6.1	%
Weighted average remaining lease term in years - operating leases		7.2			7.8
Weighted average remaining lease term in years - finance leases		2.0			3.0

Lease, Cost [Table Text Block]

	Year Ended December 31,
(In thousands)	2022		2021		2020
Operating lease costs	$	3,701	$	2,817	$	839
Short-term lease costs		2,141		1,727		277
Total operating lease costs		5,842		4,544		1,116
Variable lease costs		1,104		749		357
Total lease expense	$	6,946	$	5,293	$	1,473

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

(In thousands)	Operating Leases			Financing Leases
2023	$	3,448		$	171
2024		3,089			101
2025		2,649			28
2026		2,267			2
2027		2,242			-
Thereafter		6,927			-
Total lease payments		20,622			302
Less: interest		(2,800	)		(18	)
Total present value of lease liabilities	$	17,822		$	284