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Restructuring and Other Charges, Net - Additional Information (Details) $ in Millions | 3 Months Ended | 6 Months Ended | 12 Months Ended | 30 Months Ended | 36 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 31, 2023 USD ($) | Jun. 30, 2024 USD ($) | Dec. 31, 2023 USD ($) item | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2023 USD ($)
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | $ 5.5 | $ 10.6 | $ 19.3 |  |
Americas |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | 2.5 | 2.2 | (0.3) |  |
Europe |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | 2.0 | 8.5 | 19.5 |  |
APMEA |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | 1.0 | (0.1) | 0.1 |  |
2021 France Actions |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | 0.4 | 5.1 | 19.7 | $ 25.2 | $ 25.2
Restructuring reserve |  |  |  |  |  |  |
Balance at the beginning of the period |  | $ 0.2 | 1.9 | 10.6 |  |  |
Restructuring cost, pre-tax |  |  | 0.4 | 5.1 | 19.7 |  |
Net pre-tax restructuring charges |  |  | 0.4 | 5.1 | (19.7) |  |
Utilization and foreign currency impact |  |  | (2.1) | (13.8) | (9.1) |  |
Balance at the end of the period | $ 0.2 |  | 0.2 | 1.9 | 10.6 | 0.2 | 0.2
2021 France Actions | Severance |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  | 0.4 | 3.5 | 16.9 |  | 20.8
Restructuring reserve |  |  |  |  |  |  |
Balance at the beginning of the period |  | 0.2 | 1.9 | 9.9 |  |  |
Net pre-tax restructuring charges |  |  | 0.4 | 3.5 | (16.9) |  |
Utilization and foreign currency impact |  |  | (2.1) | (11.5) | (7.0) |  |
Balance at the end of the period | 0.2 |  | $ 0.2 | 1.9 | 9.9 | $ 0.2 | 0.2
2021 France Actions | Legal and consultancy |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  |  | 0.2 | 0.9 |  | 1.1
Restructuring reserve |  |  |  |  |  |  |
Balance at the beginning of the period |  |  |  | 0.2 |  |  |
Net pre-tax restructuring charges |  |  |  | 0.2 | (0.9) |  |
Utilization and foreign currency impact |  |  |  | (0.4) | (0.7) |  |
Balance at the end of the period |  |  |  |  | 0.2 |  |
2021 France Actions | Asset write-downs |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  |  | 0.8 | 0.9 |  | 1.7
Restructuring reserve |  |  |  |  |  |  |
Net pre-tax restructuring charges |  |  |  | 0.8 | (0.9) |  |
Utilization and foreign currency impact |  |  |  | (0.8) | (0.9) |  |
2021 France Actions | Facility exit and other |  |  |  |  |  |  |
Summary of total expected, incurred and remaining pre-tax costs |  |  |  |  |  |  |
Total restructuring charges |  |  |  | 0.6 | 1.0 |  | $ 1.6
Restructuring reserve |  |  |  |  |  |  |
Balance at the beginning of the period |  |  |  | 0.5 |  |  |
Net pre-tax restructuring charges |  |  |  | 0.6 | (1.0) |  |
Utilization and foreign currency impact |  |  |  | (1.1) | (0.5) |  |
Balance at the end of the period |  |  |  |  | $ 0.5 |  |
Other Actions | Americas |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Number of facility approved for closure | item |  |  | 2 |  |  |  |
Restructuring charges |  |  |  | 0.9 |  |  |
Payments for restructuring |  |  |  | 1.4 |  |  |
Other Actions | Americas | Severance |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax |  | 0.6 |  |  |  |  |
Other Actions | Americas | Facility closing |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax | $ 2.0 |  |  |  |  |  |
Other Actions | Europe |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring charges |  |  |  | $ 3.2 |  |  |
Other Actions | Europe | Severance |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax |  |  | $ 1.6 |  |  |  |
Other Actions | APMEA |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax |  | 2.0 |  |  |  |  |
Other Actions | APMEA | Severance |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax |  |  | $ 1.1 |  |  |  |
Other Actions | APMEA | Other exits costs |  |  |  |  |  |  |
Restructuring reserve |  |  |  |  |  |  |
Restructuring cost, pre-tax |  | $ 0.9 |  |  |  |  |

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