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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 9 Months Ended
--- | --- | ---
Jun. 21, 2024 | Sep. 30, 2024
Summary Of Significant Accounting Policies [Line Items] |  |
Net proceeds, after underwriting discounts and expenses |  | $ 160,614
Depositary Shares |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Shares issued and sold | 6,600,000 |
Preferred stock, redemption price per share | $ 25 |
8.000% Fixed Rate Non-Cumulative Perpetual Preferred Stock |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Percentage of ownership interest in share | 0.025% |
Series B Preferred Stock |  |
Summary Of Significant Accounting Policies [Line Items] |  |
Preferred stock, dividend rate, percentage per annum | 8.00% |
Preferred Stock, par value (in dollars per share) | $ 0.01 | $ 0.01
Preferred stock, liquidation preference per share | $ 1,000 |
Net proceeds, after underwriting discounts and expenses | $ 160,600 |
Preferred stock, voting rights | Holders of the Series B Preferred Stock will not have voting rights, |
Preferred Stock, Redemption Terms | The Company may redeem the Series B Preferred Stock at its option, (i) in whole or in part, from time to time, on any dividend payment date on or after August 1, 2029 or (ii) in whole but not in part, at any time within 90 days following a regulatory capital treatment event, in either case at a redemption price equal to $1,000 per share (equivalent to $25 per depositary share), plus any declared and unpaid dividends. |
Preferred Stock, redemption date | Aug. 01, 2029 |
Preferred stock, redemption price per share | $ 1,000 |

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- Definition The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(28)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-4 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-13 + Details
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