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Note 9 - Fair Value Measurements - Schedule of Financial Assets and Liabilities on a Recurring Basis (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Loans receivable, at fair value | $ 38,579 | $ 27,835
Interest Rate Swap [Member] |  |
Derivative asset | 1,773 | 7,306
Derivatives liabilities | (665) | 0
Fair Value, Recurring [Member] |  |
Mortgage loans held for sale, at fair value | 38,579 | 27,835
Loans receivable, at fair value | 12,571 | 12,728
Total assets measured at fair value | 364,923 | 329,358
Financial liabilities | (752) | (61)
Fair Value, Recurring [Member] | Interest Rate Swap [Member] |  |
Derivative asset | 1,714 | 7,244
Derivatives liabilities | (665) |
Fair Value, Recurring [Member] | Dealer Offsets to Customer Swap [Member] |  |
Derivative asset | 59 | 62
Fair Value, Recurring [Member] | Customer Swap [Member] |  |
Derivatives liabilities | (59) | (61)
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Mortgage loans held for sale, at fair value | 0 | 0
Loans receivable, at fair value | 0 | 0
Total assets measured at fair value | 0 | 0
Financial liabilities | 0 | 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Interest Rate Swap [Member] |  |
Derivative asset | 0 | 0
Derivatives liabilities | 0 |
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Dealer Offsets to Customer Swap [Member] |  |
Derivative asset | 0 | 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Customer Swap [Member] |  |
Derivatives liabilities | 0 | 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Mortgage loans held for sale, at fair value | 38,579 | 27,835
Loans receivable, at fair value | 12,571 | 12,728
Total assets measured at fair value | 364,648 | 329,224
Financial liabilities | (724) | (61)
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Interest Rate Swap [Member] |  |
Derivative asset | 1,714 | 7,244
Derivatives liabilities | (665) |
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Dealer Offsets to Customer Swap [Member] |  |
Derivative asset | 59 | 62
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Customer Swap [Member] |  |
Derivatives liabilities | (59) | (61)
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Mortgage loans held for sale, at fair value | 0 | 0
Loans receivable, at fair value | 0 | 0
Total assets measured at fair value | 275 | 134
Financial liabilities | (28) | 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Interest Rate Swap [Member] |  |
Derivative asset | 0 | 0
Derivatives liabilities | 0 |
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Dealer Offsets to Customer Swap [Member] |  |
Derivative asset | 0 | 0
Fair Value, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Customer Swap [Member] |  |
Derivatives liabilities | 0 | 0
Fair Value, Recurring [Member] | US Government Agencies Debt Securities [Member] |  |
Securities available-for-sale | 17,988 | 17,138
Fair Value, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Securities available-for-sale | 17,988 | 17,138
Fair Value, Recurring [Member] | US Government Agencies Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] |  |
Securities available-for-sale | 15,451 | 15,126
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Securities available-for-sale | 15,451 | 15,126
Fair Value, Recurring [Member] | Corporate Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] |  |
Securities available-for-sale | 70,705 | 70,344
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Securities available-for-sale | 70,705 | 70,344
Fair Value, Recurring [Member] | US States and Political Subdivisions Debt Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Collateralized Mortgage-Backed Securities [Member] |  |
Securities available-for-sale | 197,222 | 167,186
Fair Value, Recurring [Member] | Collateralized Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Collateralized Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Securities available-for-sale | 197,222 | 167,186
Fair Value, Recurring [Member] | Collateralized Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Asset-Backed Securities [Member] |  |
Securities available-for-sale | 10,329 | 11,381
Fair Value, Recurring [Member] | Asset-Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Asset-Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Securities available-for-sale | 10,329 | 11,381
Fair Value, Recurring [Member] | Asset-Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Securities available-for-sale | 0 | 0
Fair Value, Recurring [Member] | Interest Rate Lock Commitments [Member] |  |
Derivative asset | 275 | 103
Fair Value, Recurring [Member] | Interest Rate Lock Commitments [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Derivative asset | 0 | 0
Fair Value, Recurring [Member] | Interest Rate Lock Commitments [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Derivative asset | 0 | 0
Fair Value, Recurring [Member] | Interest Rate Lock Commitments [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Derivative asset | 275 | 103
Fair Value, Recurring [Member] | Mandatory and Best Effort Forward Commitments [Member] |  |
Derivative asset |  | 31
Derivatives liabilities | (28) |
Fair Value, Recurring [Member] | Mandatory and Best Effort Forward Commitments [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Derivative asset |  | 0
Derivatives liabilities | 0 |
Fair Value, Recurring [Member] | Mandatory and Best Effort Forward Commitments [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Derivative asset |  | 0
Derivatives liabilities | 0 |
Fair Value, Recurring [Member] | Mandatory and Best Effort Forward Commitments [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Derivative asset |  | 31
Derivatives liabilities | (28) |
Fair Value, Recurring [Member] | Forward TBA Mortgage-Backed Securities [Member] |  |
Derivative asset |  | 180
Derivatives liabilities | 30 |
Fair Value, Recurring [Member] | Forward TBA Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Derivative asset |  | 0
Derivatives liabilities | 0 |
Fair Value, Recurring [Member] | Forward TBA Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Derivative asset |  | 180
Derivatives liabilities | 30 |
Fair Value, Recurring [Member] | Forward TBA Mortgage-Backed Securities [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Derivative asset |  | $ 0
Derivatives liabilities | $ 0 |

X
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- Definition Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. 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