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Unaudited Condensed Consolidated Statements of Shareholders' Equity (Parenthetical) - $ / shares
3 Months Ended
Dec. 10, 2021
Dec. 31, 2021
Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]      
Dividends declared (in dollars per share) $ 0.25 $ 0.25 $ 0.25