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v3.25.4

Long -Term Borrowings - Debentures and Related Weighted Average Interest Rates (Detail) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Debt Instrument [Line Items] |  |
Amount | $ 281,817 | $ 280,221
Weighted-Average Rate | 6.19% | 6.88%
United Statutory Trust III [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 20,619 | $ 20,619
Weighted-Average Rate | 6.82% | 7.46%
United Statutory Trust IV [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 25,774 | $ 25,774
Weighted-Average Rate | 6.95% | 7.70%
United Statutory Trust V [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 51,547 | $ 51,547
Weighted-Average Rate | 5.80% | 6.40%
United Statutory Trust VI [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 30,928 | $ 30,928
Weighted-Average Rate | 5.28% | 5.92%
Premier Statutory Trust II [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 6,186 | $ 6,186
Weighted-Average Rate | 7.27% | 8.02%
Premier Statutory Trust III [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 8,248 | $ 8,248
Weighted-Average Rate | 5.72% | 6.95%
Premier Statutory Trust IV [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 14,433 | $ 14,433
Weighted-Average Rate | 5.50% | 6.15%
Premier Statutory Trust V [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 10,310 | $ 10,310
Weighted-Average Rate | 5.66% | 6.37%
Centra Statutory Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 10,000 | $ 10,000
Weighted-Average Rate | 6.25% | 6.91%
Centra Statutory Trust II [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 10,000 | $ 10,000
Weighted-Average Rate | 5.82% | 6.57%
Virginia Commerce Trust II [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 13,857 | $ 13,627
Weighted-Average Rate | 7.34% | 8.31%
Virginia Commerce Trust III [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 20,425 | $ 19,899
Weighted-Average Rate | 5.56% | 6.20%
Cardinal Statutory Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 17,209 | $ 16,812
Weighted-Average Rate | 6.38% | 7.02%
UFBC Capital Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 4,182 | $ 4,076
Weighted-Average Rate | 6.08% | 6.72%
Carolina Financial Capital Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 5,058 | $ 5,046
Weighted-Average Rate | 7.25% | 8.00%
Carolina Financial Capital Trust II [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 9,706 | $ 9,641
Weighted-Average Rate | 7.22% | 7.97%
Greer Capital Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 5,492 | $ 5,419
Weighted-Average Rate | 6.35% | 7.09%
Greer Capital Trust II [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 4,360 | $ 4,275
Weighted-Average Rate | 5.83% | 6.58%
First South Preferred Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 9,656 | $ 9,587
Weighted-Average Rate | 6.90% | 7.54%
BOE Statutory Trust I [Member] |  |
Debt Instrument [Line Items] |  |
Amount | $ 3,827 | $ 3,794
Weighted-Average Rate | 6.93% | 7.59%

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