Note 7 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Finite-lived Intangible Assets Amortization Expense [Table Text Block]

(dollars in thousands)	Total
2020	$	994
2021	$	994

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

(dollars in thousands)	Total
2022		983
2023		962
2024		919
2025		262
Total	$	3,126