Note 25 - Subsequent Events	12 Months Ended
Dec. 31, 2023
Notes to Financial Statements
Subsequent Events [Text Block]	*Note 25.* Subsequent Events** On March 25, 2024, the Company entered into an agreement to acquire Touchstone Bankshares, Inc. (Touchstone) for an aggregate purchase price of $47.0 million in stock. The financial position and results of operations of Touchstone are not reflected in the Company’s financial statements as of December 31, 2023. At the time of closing of the acquisition, Touchstone is expected to have twelve retail bank offices serving south-central Virginia and northern North Carolina, and an administrative office in Prince George, Virginia. The closing of the acquisition is subject to customary closing conditions, including shareholder and regulatory approvals. As of December 31, 2023, Touchstone reported total assets of $658.7 million, gross loans of $508.8 million, and total deposits of $542.2 million. In connection with the transaction, the Company expects to issue approximately 2.7 million shares of its common stock to the shareholders of Touchstone. Upon completion of the transaction, Touchstone Bank, which is Touchstone’s wholly owned banking subsidiary, is expected to be merged with and into First Bank. The acquisition will be accounted for as a business combination under ASC 805, Business Combinations. Under acquisition accounting, assets acquired and liabilities assumed are recorded at their acquisition date fair values, and any excess of the purchase price over the aggregate fair value of the net assets acquired is recognized as goodwill.

Note 25 - Subsequent Events

12 Months Ended

Dec. 31, 2023

Note 25. Subsequent Events

On March 25, 2024, the Company entered into an agreement to acquire Touchstone Bankshares, Inc. (Touchstone) for an aggregate purchase price of $47.0 million in stock. The financial position and results of operations of Touchstone are not reflected in the Company’s financial statements as of December 31, 2023. At the time of closing of the acquisition, Touchstone is expected to have twelve retail bank offices serving south-central Virginia and northern North Carolina, and an administrative office in Prince George, Virginia. The closing of the acquisition is subject to customary closing conditions, including shareholder and regulatory approvals. As of December 31, 2023, Touchstone reported total assets of $658.7 million, gross loans of $508.8 million, and total deposits of $542.2 million.

In connection with the transaction, the Company expects to issue approximately 2.7 million shares of its common stock to the shareholders of Touchstone. Upon completion of the transaction, Touchstone Bank, which is Touchstone’s wholly owned banking subsidiary, is expected to be merged with and into First Bank. The acquisition will be accounted for as a business combination under ASC 805, Business Combinations. Under acquisition accounting, assets acquired and liabilities assumed are recorded at their acquisition date fair values, and any excess of the purchase price over the aggregate fair value of the net assets acquired is recognized as goodwill.