Note 6 - Leases (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Lease, Cost [Table Text Block]

	September 30, 2021			December 31, 2020
Lease liabilities	$	4,119		$	4,940
Right-of-use assets	$	4,040		$	4,878
Weighted average remaining lease term (years)		7.12			7.33
Weighted average discount rate		3.15	%		3.03	%

	Three Months Ended September 30, 2021		Three Months Ended September 30, 2020
Lease cost
Operating lease cost	$	267	$	243
Short-term lease cost		—		1
Total lease cost	$	267	$	244
Cash paid for amounts included in the measurement of lease liabilities	$	265	$	237

	Nine Months Ended September 30, 2021		Nine Months Ended September 30, 2020
Lease cost
Operating lease cost	$	804	$	742
Short-term lease cost		—		2
Total lease cost	$	804	$	744
Cash paid for amounts included in the measurement of lease liabilities	$	781	$	722

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

Lease payments due	As of September 30, 2021
Three months ending December 31, 2021	$	266
Twelve months ending December 31, 2022		1,037
Twelve months ending December 31, 2023		938
Twelve months ending December 31, 2024		509
Twelve months ending December 31, 2025		471
Twelve months ending December 31, 2026		260
Thereafter		1,167
Total undiscounted cash flows		4,648
Discount		(529	)
Lease liabilities	$	4,119