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Condensed Consolidated Statements of Shareholders Equity (Unaudited) (Parentheticals) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Statement of Stockholders' Equity [Abstract]        
Dividends per share $ 0.15 $ 0.075 $ 0.15 $ 0.075