Share-Based Compensation Plans

9 Months Ended

Sep. 30, 2023

Share-Based Payment Arrangement [Abstract]

Share-Based Compensation Plans

(4) Share-Based Compensation Plans

During the three months ended September 30, 2023 and 2022, we recognized share-based compensation expense of $8.0 and $7.6, respectively, and $20.0 and $29.2 for the nine months ended September 30, 2023 and 2022, respectively. The expense relates to stock options, deferred stock units, restricted stock units and performance share units. Lower expense in the nine months ended September 30, 2023 resulted primarily from lower estimated payouts related to performance share units. We recognize share-based compensation expense in selling and administrative expenses on a straight-line basis over the service period of each award. Consideration received from share-based awards was $1.8 and $0.4 for the nine months ended September 30, 2023 and 2022, respectively.