Shareholders' Earnings per Share - Narrative (Details) - shares shares in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Employee Stock Option | ||||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
| Antidilutive shares (in shares) | 0.5 | 1.0 | 0.6 | 0.7 |
| Restricted Stock Units | ||||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
| Antidilutive shares (in shares) | 0.0 | 0.0 | 0.6 | 0.6 |
| Restricted Stock Units - Contingent | ||||
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | ||||
| Antidilutive shares (in shares) | 0.0 | 0.0 | 0.3 | 0.2 |