Subsequent Events (Details) - Subsequent Event $ in Millions	Jul. 29, 2024 USD ($)
Depositary Shares, each representing a 1/1,000th interest in a share of 5.95% Fixed-Rate Reset Non-Cumulative Preferred Stock, Series A
Subsequent Event [Line Items]
Accrued dividends	$ 6.0
Depositary Shares, each representing a 1/1,000th interest in a share of 6.625% Fixed-Rate Reset Non-Cumulative Preferred Stock, Series B
Subsequent Event [Line Items]
Accrued dividends	$ 5.0