Note 10 - Lease Commitments (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Lease Commitments, Components of Lease Expense [Table Text Block]

Dollars in thousands	2022		2021		2020
Amortization of lease right-of-use assets	$	961	$	858	$	540
Short-term lease expense		38		46		66
Total	$	999	$	904	$	606

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

Future Lease Payments
Dollars in thousands
2023	$	868
2024		851
2025		800
2026		759
2027		650
Thereafter		2,621
Total undiscounted operating lease liability	$	6,549
Imputed interest		(468	)
Total operating lease liability included in the accompanying balance sheet	$	6,081