Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Common share cash dividends declared (in dollars per share)	$ 0.47	$ 0.47
Series A Preferred Stock
Preferred stock dividends declared (in dollars per share)	13.44
Series C Preferred Stock
Preferred stock dividends declared (in dollars per share)	$ 0.35