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Note 10 - Derivatives and Hedging Activities (Tables) | 6 Months Ended
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Jun. 30, 2025
Notes Tables |
Schedule of Derivative Instruments [Table Text Block] |
|  |  |  |  | Balance Sheet |  |  |  |
(Dollars in thousands) |  | Notional Amount |  | Location |  | Fair Value |
Derivative Assets |  |  |  |  |  |  |  |  |
Interest rate swaps |  | $ | 946,199 |  | Other Assets |  | $ | 25,934 |
Derivative Liabilities |  |  |  |  |  |  |  |  |
Interest rate swaps |  |  | 944,172 |  | Other Liabilities |  |  | 26,401 |
|  |  |  |  | Balance Sheet |  |  |  |
(Dollars in thousands) |  | Notional Amount |  | Location |  | Fair Value
Derivative Assets |  |  |  |  |  |  |  |  |
Interest rate swaps |  | $ | 866,157 |  | Other Assets |  | $ | 26,793 |
Derivative Liabilities |  |  |  |  |  |  |  |  |
Interest rate swaps |  |  | 864,130 |  | Other Liabilities |  |  | 27,050 |
Offsetting Assets and Liabilities [Table Text Block] |
|  |  |  |  |  | Gross Amounts Not Offset on the Consolidated Balance Sheet |
(Dollars in thousands) |  | Net Amounts Recognized |  |  | Financial Instruments |  |  | Cash Collateral Received or Posted |  |  | Net Amount |
Derivative Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate swaps |  | $ | 25,934 |  |  | $ | 10,239 |  |  | $ | 2,560 |  |  | $ | 13,135 |
Derivative Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate swaps |  |  | 26,401 |  |  |  | 10,135 |  |  |  | 4,470 |  |  |  | 11,796 |
|  |  |  |  |  | Gross Amounts Not Offset on the Consolidated Balance Sheet |
(Dollars in thousands) |  | Net Amounts Recognized |  |  | Financial Instruments |  |  | Cash Collateral Received or Posted |  |  | Net Amount |
Derivative Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate swaps |  | $ | 26,793 |  |  | $ | 3,064 |  |  | $ | 19,040 |  |  | $ | 4,689 |
Derivative Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate swaps |  |  | 27,050 |  |  |  | 2,915 |  |  |  | 1,640 |  |  |  | 22,495 |

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- Definition Tabular disclosure of derivative and other financial assets and liabilities that are subject to offsetting, including master netting arrangements. + References No definition available. + Details
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- Definition Tabular disclosure of pertinent information about a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item. + References No definition available. + Details
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