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Consolidated Statements of Changes in Equity (Unaudited) (Parentheticals) - $ / shares
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Statement of Stockholders' Equity [Abstract]        
Common shares/units, dividends (in dollars per share) $ 0.53 $ 0.53 $ 1.59 $ 1.59