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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares
3 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2020
Mar. 31, 2020
Statement of Stockholders' Equity [Abstract]          
Cash dividends, per share (in usd per share) $ 0.38 $ 0.38 $ 0.38 $ 0.34 $ 0.34