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v3.19.3.a.u2

Summary of Fixed-To-Floating Rate Subordinated Notes Outstanding (Detail) - Subordinated Debt $ in Thousands | 12 Months Ended
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Dec. 31, 2019 USD ($)
Date of Original Issue | Nov. 06, 2018 |
Stated Maturity | Nov. 06, 2028 |
Interest rate of subordinated note | 5.90% | [1]
Principal amount of Subordinated Notes | $ 300,000 |
[1] | From and including the date of original issuance to, but excluding November 6, 2023, the Notes will bear interest at an initial rate of 5.90% per annum payable semi-annually. Unless redeemed, from and including November 6, 2023 to but excluding the maturity date, the interest rate will reset quarterly to an annual interest rate equal to the then-current three-month LIBOR rate plus 278 basis point payable quarterly.

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