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Regulatory Requirements and Restrictions - New minimum capital ratios (Details) - USD ($) $ in Thousands | 3 Months Ended |
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Jun. 30, 2023 | Dec. 31, 2023
Regulatory requirements |  |
Capital conservation buffer requirement |  | 2.50%
2030 Subordinated Notes | Subordinated Notes |  |
Regulatory requirements |  |
Corporation repaid | $ 4,000 |
C&F Bank |  |
Regulatory requirements |  |
Capital conservation buffer requirement |  | 7.00%
Total capital conservation buffer exceeded |  | 10.50%
Tier 1 capital conservation buffer exceeded |  | 8.50%

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- Definition The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets before its maturity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15 + Details
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