Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2024

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares

A reconciliation of basic weighted-average shares outstanding to diluted weighted-average shares outstanding is as follows:

	Three Months Ended March 31,
	2024	2023
Basic weighted-average shares outstanding	134.4	135.6
Effect of dilutive securities(1)	1.6	1.7
Diluted weighted-average shares outstanding(2)	136.0	137.3

(1)The dilutive effect of outstanding stock options, restricted stock units, performance share units and Coworker Stock Purchase Plan units is reflected in the diluted weighted-average shares outstanding using the treasury stock method.

(2)There were fewer than 0.2 million potential common shares excluded from diluted weighted-average shares outstanding for both the three months ended March 31, 2024 and 2023. Inclusion of these common shares in diluted weighted-average shares outstanding would have had an anti-dilutive effect.