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Shareholders' Equity
 12 Months Ended
Dec. 31, 2023
Equity [Abstract]  
Shareholders' Equity SHAREHOLDERS’ EQUITY
The following table summarizes outstanding shares of common stock:
Year ended December 31,
In thousands202320222021
Shares outstanding at beginning of year44,794 44,549 44,368 
Treasury shares issued for:
Restricted stock awards and performance share awards
293 245 181 
Shares outstanding at end of year45,087 44,794 44,549