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EARNINGS PER SHARE (Tables)
 6 Months Ended
Jun. 30, 2023
Earnings Per Share [Abstract]  
Schedule Of Reconciliation Of Basic And Diluted Shares Used in EPS The following table reconciles the basic and diluted shares used in earnings per share calculations for the three and six months ended June 30, 2023 and June 30, 2022:
 Three Months EndedSix Months Ended
 June 30, 2023June 30, 2022June 30, 2023June 30, 2022
Denominator for Basic Earnings Per Share66.3 66.8 66.2 67.1 
Effect of Dilutive Securities0.3 0.3 0.4 0.4 
Denominator for Diluted Earnings Per Share66.6 67.1 66.6 67.5