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Shareholders' Equity (Details) - shares
shares in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Increase (Decrease) in Stockholders' Equity [Roll Forward]      
Shares outstanding at beginning of year (in shares) 44,794 44,549 44,368
Treasury shares issued for:      
Restricted stock awards and performance share awards (in shares) 293 245 181
Shares outstanding at end of year (in shares) 45,087 44,794 44,549