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v3.25.0.1

Subordinated Notes and Junior Subordinated Debentures - Additional Information (Details) - USD ($) $ in Thousands |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Sep. 15, 2023 | Sep. 14, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2020
Debt Instrument [Line Items] |  |  |  |  |
Principal amount |  |  | $ 87,000 | $ 87,000 |
Adjustment spread Interest rate |  |  | 0.26161% |  |
Accrued interest payable |  |  | $ 21,114 | $ 22,233 |
Three Month CME Secured Overnight Financing Rate Plus Tenor Spread Adjustment |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Adjustment spread Interest rate |  |  | 0.26161% |  |
Fixed-To-Floating Subordinate Notes Mature on July 1, 2030 | Subordinated Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt instrument, face amount |  |  |  |  | $ 75,000
Debt instrument, interest rate |  |  |  |  | 6.00%
Debt instrument, maturity date |  |  | Jul. 01, 2030 |  |
Debt instrument, redemption, description |  |  | As of December 31, 2024 and 2023, the liability outstanding relating to the subordinated notes, net of unamortized debt issuance costs, was $74.0 million and $73.9 million, respectively. The Company may, at its option, redeem the notes, in whole or in part, on a semi-annual basis beginning on July 1, 2025, subject to obtaining the prior approval of the FRB to the extent such approval is then required. | As of December 31, 2024 and 2023, the liability outstanding relating to the subordinated notes, net of unamortized debt issuance costs, was $74.0 million and $73.9 million, respectively. The Company may, at its option, redeem the notes, in whole or in part, on a semi-annual basis beginning on July 1, 2025, subject to obtaining the prior approval of the FRB to the extent such approval is then required. |
Debt issuance costs |  |  |  |  | $ 1,700
Debt issuance costs, amortization period |  |  | 10 years |  |
Unamortized debt issuance costs |  |  | $ 74,000 | $ 73,900 |
Fixed-To-Floating Subordinate Notes Mature on July 1, 2030 | Subordinated Notes | Three-Month Secured Overnight Financing Rate Plus 588 Basis Points |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt instrument, description of variable rate basis |  |  | The subordinated notes bear a fixed interest rate of 6.00% until July 1, 2025 and a floating interest rate equal to a benchmark rate, which is expected to be three-month Secured Overnight Financing Rate plus 588 basis points thereafter until maturity. |  |
Metropolitan Statutory Trust 1 |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Principal amount |  |  | $ 35,000 | $ 35,000 |
Metropolitan Statutory Trust 1 | Junior Subordinated Debentures |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt instrument, maturity date |  |  | Mar. 17, 2034 |  |
Contractual rate |  |  | 7.40% | 8.43% |
Metropolitan Statutory Trust 1 | Junior Subordinated Debentures | Three Month CME Secured Overnight Financing Rate Plus Tenor Spread Adjustment |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Adjustment spread Interest rate |  | 0.26161% |  |  |
Interest rate spread |  |  | 2.79% |  |
First Evanston Bancorp Trust I |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Principal amount |  |  | $ 10,000 | $ 10,000 |
First Evanston Bancorp Trust I | Junior Subordinated Debentures |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt instrument, maturity date |  |  | Mar. 15, 2035 |  |
Contractual rate |  |  | 6.40% | 7.43% |
First Evanston Bancorp Trust I | Junior Subordinated Debentures | Three Month CME Secured Overnight Financing Rate Plus Tenor Spread Adjustment |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Adjustment spread Interest rate | 0.26161% |  |  |  |
Interest rate spread |  |  | 1.78% |  |

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