CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash dividends on common stock (in dollars per share)	$ 0.34	$ 0.33
Series D Preferred Stock
Cash dividends on preferred stock (in dollars per share)	0.39	0.39
Series E Preferred Stock
Cash dividends on preferred stock (in dollars per share)	$ 0.37	$ 0.37