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Deposits (Details) - USD ($) $ in Millions | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
FNCB |  |
Cash and Cash Equivalents |  |
Retail deposits | $ 1,300.0 |
brokered deposits | 140.6 |
Affiliate company deposits | Assets pledged as collateral |  |
Cash and Cash Equivalents |  |
Deposit liabilities uninsured by FDIC | $ 2.6 |
Retail accounts |  |
Cash and Cash Equivalents |  |
Percentage of deposit held | 38.60% |
Commercial accounts |  |
Cash and Cash Equivalents |  |
Percentage of deposit held | 33.30% |
Municipal relationships |  |
Cash and Cash Equivalents |  |
Percentage of deposit held | 19.70% |
Municipal relationships | Collateralized by letters of credit |  |
Cash and Cash Equivalents |  |
Letters of credit pledged as collateral | $ 372.5 |
Brokered deposits |  |
Cash and Cash Equivalents |  |
Percentage of deposit held | 8.40% |
Deposit uninsured by FDIC |  |
Cash and Cash Equivalents |  |
Deposit liabilities uninsured by FDIC | $ 1,600.0 | $ 883.5
Percentage of deposit held | 33.80% | 26.90%

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