Restructuring and other strategic initiatives - Restructuring Costs by Segment (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 28, 2024 |
Sep. 30, 2023 |
Sep. 28, 2024 |
Sep. 30, 2023 |
|
| Restructuring Cost and Reserve | ||||
| Total expenses related to other strategic initiatives | $ 2.2 | $ 2.8 | $ 5.0 | $ 10.5 |
| Power Transmission | ||||
| Restructuring Cost and Reserve | ||||
| Total expenses related to other strategic initiatives | 0.6 | 1.5 | 1.4 | 7.2 |
| Fluid Power | ||||
| Restructuring Cost and Reserve | ||||
| Total expenses related to other strategic initiatives | $ 1.6 | $ 1.3 | $ 3.6 | $ 3.3 |