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Earnings Per Share (Tables)
3 Months Ended
Mar. 31, 2023
Earnings Per Share [Abstract]  
Summary of Number of Weighted-Average Shares Outstanding

The number of our weighted-average shares outstanding for the three months ended March 31, 2023 and 2022 was as follows:

 

 

 

Three Months Ended March 31,

 

(in millions)

 

2023

 

 

2022

 

Weighted-average number of shares of common stock outstanding - basic

 

 

94.9

 

 

 

96.2

 

Stock options

 

 

 

 

 

 

Restricted stock units

 

 

 

 

 

 

Weighted-average shares and assumed conversions - diluted (1)

 

 

94.9

 

 

 

96.2

 

 

(1)
Due to the net loss during the three months ended March 31, 2023, the denominator in the diluted earnings per share calculation does not include the effects of the stock awards for which the average market price for the period exceeds the exercise price, as it would result in a less dilutive computation. As a result, reporting diluted earnings per share for the three months ended March 31, 2023 are the same as basic earnings per share.