Subsequent Events (Details) - Series F Preferred Stock	1 Months Ended
	Oct. 31, 2021 USD ($) $ / shares
Subsequent Event [Line Items]
Preferred stock redemption price including accrued dividends	$ 25.111944
Preferred stock redemption price per depository share	$ 25.00
Dividend rate	5.20%
Preferred stock redemption charge | $	$ 10,897,000