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Junior Subordinated Debt - Additional Information (Detail) - Subordinated debt | 3 Months Ended
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Mar. 31, 2024
VRB Subordinated |
Class of Stock [Line Items] |
Current Coupon Rate | 9.08%
VRB Subordinated - 5% |
Class of Stock [Line Items] |
Interest rate | 5.00%
Current Coupon Rate | 5.00%
VRB Subordinated - 5% | SOFR PLUS |
Class of Stock [Line Items] |
Basis spread on variable rate | 4.90%

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