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Note 11 - Other Borrowings - Other Borrowings (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Other borrowings |  | $ 12,901 | $ 17,038
PPPLF Advances Under the CARES Act [Member] |  |  |
Maturity range, minimum | [1] | Jan. 28, 2021 |
Maturity range, maximum | [1] | Jan. 28, 2021 |
Weighted-average interest rate | [1] | 0.00% |
Other borrowings | [1] | $ 0 | 3,951
Minimum [Member] |  |  |
Stated interest rate |  |  |
Minimum [Member] | PPPLF Advances Under the CARES Act [Member] |  |  |
Stated interest rate | [1] | 0.35% |
Maximum [Member] |  |  |
Stated interest rate |  |  |
Maximum [Member] | PPPLF Advances Under the CARES Act [Member] |  |  |
Stated interest rate | [1] | 0.35% |
Finance Lease Liabilities [Member] |  |  |
Maturity range, minimum |  | Oct. 30, 2034 |
Maturity range, maximum |  | Jun. 01, 2040 |
Weighted-average interest rate |  | 2.63% |
Other borrowings |  | $ 4,653 | 4,839
Finance Lease Liabilities [Member] | Minimum [Member] |  |  |
Stated interest rate |  | 1.89% |
Finance Lease Liabilities [Member] | Maximum [Member] |  |  |
Stated interest rate |  | 3.51% |
Junior Subordinated Debt [Member] |  |  |
Maturity range, minimum |  | Dec. 21, 2037 |
Maturity range, maximum |  | Dec. 21, 2037 |
Weighted-average interest rate |  | 1.84% |
Other borrowings |  | $ 8,248 | $ 8,248
Junior Subordinated Debt [Member] | Minimum [Member] |  |  |
Stated interest rate |  | 1.80% |
Junior Subordinated Debt [Member] | Maximum [Member] |  |  |
Stated interest rate |  | 1.80% |
[1] | PPPLF (Paycheck Protection Program Liquidity Facility) borrowings were used to fund PPP loans. This was paid off in 2021. Maturity range and interest rates are as of December 31, 2020.

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