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Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Stockholders' Equity [Abstract]
Dividends paid per share	$ 0.21	$ 0.20	$ 0.42	$ 0.40
Purchase of treasury shares		21,115		21,115
Restricted stock award, net of forfeitures			350
Exercise of stock options, shares			2,693

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