Share-Based Compensation Plans |
6 Months Ended |
|---|---|
Jun. 30, 2026 | |
| Share-Based Payment Arrangement [Abstract] | |
| Share-Based Compensation Plans | (4) Share-Based Compensation Plans During the three months ended June 30, 2026 and 2025, we recognized share-based compensation expense of $7.6 and $7.7, respectively, and $13.6 and $15.3 for the six months ended June 30, 2026 and 2025, respectively. The expense relates to deferred stock units, restricted stock units, performance share units and a savings-related share option scheme in the United Kingdom. We recognize share-based compensation expense in selling and administrative expenses on a straight-line basis over the service period of each award. There was no consideration received from share-based awards for both the six months ended June 30, 2026 and 2025. |