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Recent Developments, Including Mergers and Acquisitions | 9 Months Ended
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Sep. 30, 2025
Recent Developments Including Mergers And Acquisitions [Abstract] |
Recent Developments, Including Mergers and Acquisitions | (2) RECENT DEVELOPMENTS, INCLUDING MERGERS AND ACQUISITIONS On May 20, 2025, the Company entered into an agreement to acquire American Bank of Oklahoma ("ABOK"), a privately held community bank headquartered in Collinsville, Oklahoma. ABOK has approximately $385 million in total assets, $280 million in loans, and $320 million in deposits. The transaction is expected to close in the fourth quarter of 2025, subject to customary closing conditions. ABOK will operate under its present name until it is merged into BancFirst, which is expected to be in the first quarter of 2026.

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