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Consolidated Statements of Changes in Shareholders' Equity (Parenthetical) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Common stock dividends per share, declared $ 1.16 $ 1.08 $ 1.04
Series A 3% Preferred Stock [Member]      
Preferred stock, dividend percentage 3.00% 3.00% 3.00%
Preferred stock dividends per share, declared $ 3.00 $ 3.00 $ 3.00
Series B-1 8.48% Preferred Stock [Member]      
Preferred stock, dividend percentage 8.48% 8.48% 8.48%
Preferred stock dividends per share, declared $ 8.48 $ 8.48 $ 8.48