Subsequent Events	6 Months Ended
Jun. 30, 2025
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On July 15, 2025, the Company redeemed all 5,000,000 issued and outstanding shares of the Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series D (the “Series D Preferred Stock”), for a redemption price of $25.00 per share or $125.0 million. Also, the Company redeemed all 11,500 issued and outstanding shares of 6.875% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series E (the “Series E Preferred Stock”), and all of the related 11,500,000 issued and outstanding depositary shares (the “Depositary Shares”), each representing a 1/1,000th interest in a share of Series E Preferred Stock, for a redemption price of $25,000 per share of Series E Preferred Stock (or $25.00 per Depositary Share) or $287.5 million. The regular quarterly dividends on the Series D Preferred Stock and the Series E Preferred Stock represented by the Depositary Shares were paid separately on July 15, 2025 to holders of record on July 1, 2025. Accordingly, the redemption price did not include any accrued and unpaid dividends. The redemptions were funded with a portion of the net proceeds from the Company’s previously disclosed public offering of depositary shares, each representing a 1/1,000th interest in a share of its 7.875% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series F, which was completed on May 22, 2025 (see “Shareholders’ Equity” for further detail).

Subsequent Events

6 Months Ended

Jun. 30, 2025

On July 15, 2025, the Company redeemed all 5,000,000 issued and outstanding shares of the Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series D (the “Series D Preferred Stock”), for a redemption price of $25.00 per share or $125.0 million. Also, the Company redeemed all 11,500 issued and outstanding shares of 6.875% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series E (the “Series E Preferred Stock”), and all of the related 11,500,000 issued and outstanding depositary shares (the “Depositary Shares”), each representing a 1/1,000th interest in a share of Series E Preferred Stock, for a redemption price of $25,000 per share of Series E Preferred Stock (or $25.00 per Depositary Share) or $287.5 million. The regular quarterly dividends on the Series D Preferred Stock and the Series E Preferred Stock represented by the Depositary Shares were paid separately on July 15, 2025 to holders of record on July 1, 2025. Accordingly, the redemption price did not include any accrued and unpaid dividends.

The redemptions were funded with a portion of the net proceeds from the Company’s previously disclosed public offering of depositary shares, each representing a 1/1,000th interest in a share of its 7.875% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series F, which was completed on May 22, 2025 (see “Shareholders’ Equity” for further detail).