Note 13 - Subordinated Debentures	12 Months Ended
Dec. 31, 2024
Notes to Financial Statements
Subordinated Borrowings Disclosure [Text Block]	NOTE 13 - SUBORDINATED DEBENTURES In November 2019, the Company sold and issued to certain institutional investors $17.5 million in aggregate principal amount of 5.25% fixed-to-floating rate subordinated notes due 2029 (the “10-Year Notes”) and $12.5 million in aggregate principal amount of 5.25% fixed-to-floating rate subordinated notes due 2034 (the “15-Year Notes”, and together with the 10-Year Notes, the “Notes”). The 10-Year Notes have a stated maturity of November 22, 2029, and bear interest at a fixed rate of 5.25% per year, from and including November 22, 2019 but excluding November 22, 2024. From and including November 22, 2024 to but excluding the maturity date or early redemption date, the interest rate shall reset semi-annually to an interest rate equal to the then-current three-month LIBOR rate plus 369 basis points. The 15-Year Notes have a stated maturity of November 22, 2034, and bear interest at a fixed rate of 5.25% per year, from and including November 22, 2019 but excluding November 22, 2029. From and including November 22, 2029 to but excluding the maturity date or early redemption date, the interest rate for the 15-Year Notes shall reset semi-annually to an interest rate equal to the then-current three-month LIBOR rate plus 357 basis points. The Notes are payable semi-annually in arrears on June 1 and December 1 of each year commencing June 1, 2020. The Notes are not subject to redemption at the option of the holder and may be redeemed by the Company only under certain limited circumstances prior to November 22, 2024, with respect to the 10-Year Notes, and November 22, 2029, with respect to the 15-Year Notes. The Company may redeem the 10-Year Notes and the 15-Year Notes at its option, in whole at any time, or in part from time to time, after November 22, 2024 and November 22, 2029, respectively. The Notes are unsecured, subordinated obligations of the Company and rank junior in right to payment to the Company’s current and future senior indebtedness, and each Note is equal in right to payment with respect to the other Notes. In November 2024, the Company redeemed the 10-Year Notes, which had an aggregate principal balance of $16.5 million. At December 31, 2024, we had a remaining balance of $10.0 million, comprised of all 15-Year Notes. We may redeem the 15-Year Notes at our option, in whole at any time, or in part from time to time, after November 22, 2029.The Notes included a remedy in the event that LIBOR is discontinued. The Company will evaluate the remedy to determine an appropriate benchmark replacement for LIBOR at the early redemption date. The Notes have been structured to qualify as Tier 2 capital for the Company under applicable regulatory guidelines. The Company used the net proceeds from the sale of the Notes to fund the redemption of the convertible senior debentures and for general corporate purposes to support future growth.

Note 13 - Subordinated Debentures

12 Months Ended

Dec. 31, 2024

Subordinated Borrowings Disclosure [Text Block]

NOTE 13 - SUBORDINATED DEBENTURES

In November 2019, the Company sold and issued to certain institutional investors $17.5 million in aggregate principal amount of 5.25% fixed-to-floating rate subordinated notes due 2029 (the “10-Year Notes”) and $12.5 million in aggregate principal amount of 5.25% fixed-to-floating rate subordinated notes due 2034 (the “15-Year Notes”, and together with the 10-Year Notes, the “Notes”).

The 10-Year Notes have a stated maturity of November 22, 2029, and bear interest at a fixed rate of 5.25% per year, from and including November 22, 2019 but excluding November 22, 2024. From and including November 22, 2024 to but excluding the maturity date or early redemption date, the interest rate shall reset semi-annually to an interest rate equal to the then-current three-month LIBOR rate plus 369 basis points. The 15-Year Notes have a stated maturity of November 22, 2034, and bear interest at a fixed rate of 5.25% per year, from and including November 22, 2019 but excluding November 22, 2029. From and including November 22, 2029 to but excluding the maturity date or early redemption date, the interest rate for the 15-Year Notes shall reset semi-annually to an interest rate equal to the then-current three-month LIBOR rate plus 357 basis points. The Notes are payable semi-annually in arrears on June 1 and December 1 of each year commencing June 1, 2020.

The Notes are not subject to redemption at the option of the holder and may be redeemed by the Company only under certain limited circumstances prior to November 22, 2024, with respect to the 10-Year Notes, and November 22, 2029, with respect to the 15-Year Notes. The Company may redeem the 10-Year Notes and the 15-Year Notes at its option, in whole at any time, or in part from time to time, after November 22, 2024 and November 22, 2029, respectively. The Notes are unsecured, subordinated obligations of the Company and rank junior in right to payment to the Company’s current and future senior indebtedness, and each Note is equal in right to payment with respect to the other Notes.

In November 2024, the Company redeemed the 10-Year Notes, which had an aggregate principal balance of $16.5 million. At December 31, 2024, we had a remaining balance of $10.0 million, comprised of all 15-Year Notes. We may redeem the 15-Year Notes at our option, in whole at any time, or in part from time to time, after November 22, 2029.The Notes included a remedy in the event that LIBOR is discontinued. The Company will evaluate the remedy to determine an appropriate benchmark replacement for LIBOR at the early redemption date.

The Notes have been structured to qualify as Tier 2 capital for the Company under applicable regulatory guidelines. The Company used the net proceeds from the sale of the Notes to fund the redemption of the convertible senior debentures and for general corporate purposes to support future growth.