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Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2023 | Dec. 31, 2023
Cash Flows from Operating Activities |  |  |  |
Net income | $ 3,209 | $ 3,849 |  |
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |  |
Depreciation and amortization of premises and equipment | 404 | 398 |  |
Amortization of core deposit intangibles | 4 | 5 |  |
Amortization of debt issuance costs | 1 | 1 |  |
Provision for credit losses on loans | 991 | 0 | $ 0 | $ 5,917
Provision for credit losses on securities held to maturity | 9 | 0 |  |
Increase in cash value of bank owned life insurance | (151) | (149) |  |
Accretion of discounts and amortization of premiums on securities, net | 223 | 249 |  |
Accretion of premium on time deposits | (17) | (25) |  |
Accretion of certain acquisition-related loan discounts, net | (98) | (145) |  |
Stock-based compensation | 142 | 338 |  |
Excess tax benefits on stock-based compensation | 1 | 4 |  |
Net losses on disposal of premises and equipment | 49 | (2) |  |
Deferred income tax expense | 46 | 325 |  |
Changes in assets and liabilities: |  |  |  |
(Increase) decrease in interest receivable | (323) | 154 |  |
(Increase) decrease in other assets | (731) | 400 |  |
Increase (decrease) in accrued interest payable and other liabilities | 943 | (849) |  |
Net cash provided by operating activities | 4,703 | 4,553 |  |
Cash Flows from Investing Activities |  |  |  |
Proceeds from maturities, calls, and principal payments of securities available for sale | 3,389 | 3,056 |  |
Proceeds from maturities, calls, and principal payments of securities held to maturity | 22,769 | 2,109 |  |
Net (purchase) redemption of restricted securities | (34) | 105 |  |
Purchase of premises and equipment | (305) | (159) |  |
Proceeds from sale of premises and equipment | 0 | 2 |  |
Proceeds from cash value of bank owned life insurance | 401 | 256 |  |
Net (increase) decrease in loans | (3,808) | 1,786 |  |
Net cash provided by investing activities | 22,412 | 7,155 |  |
Cash Flows from Financing Activities |  |  |  |
Net increase (decrease) in demand deposits and savings accounts | 20,173 | (17,589) |  |
Net increase in time deposits | 5,255 | 17,807 |  |
Cash dividends paid on common stock, net of reinvestment | (900) | (901) |  |
Net cash provided by (used in) financing activities | 24,433 | (821) |  |
Increase in cash and cash equivalents | 51,548 | 10,887 |  |
Cash and Cash Equivalents |  |  |  |
Beginning | 87,161 | 66,914 |  | 66,914
Ending | 138,709 | 77,801 | $ 77,801 | $ 87,161
Supplemental Disclosures of Cash Flow Information |  |  |  |
Interest | 5,369 | 2,186 |  |
Supplemental Disclosures of Noncash Investing and Financing Activities |  |  |  |
Unrealized (gains) losses on securities available for sale | (1,578) | 2,738 |  |
Change in fair value of cash flow hedges | 184 | (283) |  |
Issuance of common stock, dividend reinvestment plan | 42 | 41 |  |
Stock Repurchase Plan [Member] |  |  |  |
Cash Flows from Financing Activities |  |  |  |
Repurchase of common stock | 0 | (25) |  |
First National Corporation 2014 Stock Incentive Plan [Member] |  |  |  |
Cash Flows from Financing Activities |  |  |  |
Repurchase of common stock | $ (95) | $ (113) |  |

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