Note 13 - Leases (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

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

	March 31,			December 31,
(In thousands)	2021			2020
Weighted average discount rate - operating leases		3.8	%		3.3	%
Weighted average discount rate - finance leases		5.7	%		5.7	%
Weighted average remaining lease term - operating leases		8.7			1.5
Weighted average remaining lease term - finance leases		3.6			0.9

Lease, Cost [Table Text Block]

	Three Months Ended
	March 31,
(In thousands)	2021		2020
Operating lease costs	$	460	$	170
Short-term lease costs		137		59
Total operating lease costs		597		229
Variable lease costs		128		79
Total lease expense	$	725	$	308

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

(In thousands)	Operating Leases			Financing Leases
2021	$	1,395		$	101
2022		1,760			135
2023		1,380			135
2024		1,201			77
2025		1,107			26
Thereafter		5,717			3
Total lease payments		12,560			477
Less: interest		(1,806	)		(47	)
Total present value of lease liabilities	$	10,754		$	430