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Consolidated Statements of Equity (Unaudited) (Parentheticals) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2023
Jun. 30, 2022
Cash dividends per share (in dollars per share) $ 0.175 $ 0.175 $ 0.170 $ 0.17 $ 0.350 $ 0.340