v3.25.1
Segment information - Segment Profit or Loss (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Segment Reporting Information    
Net sales $ 847.6 $ 862.6
Adjusted cost of sales (502.8) (518.8)
Adjusted selling, general and administrative expenses (181.0) (173.2)
Depreciation and software amortization 23.5 24.9
Adjusted EBITDA 187.3 195.6
—Severance and restructuring-related expenses included in SG&A    
Segment Reporting Information    
Credit gain related to customer bankruptcy (included in SG&A) 0.0 0.1
Power Transmission    
Segment Reporting Information    
Net sales 527.2 532.8
Adjusted cost of sales (308.8) (318.5)
Adjusted selling, general and administrative expenses (114.4) (108.3)
Depreciation and software amortization 12.7 12.9
Adjusted EBITDA 116.7 119.0
Power Transmission | —Severance and restructuring-related expenses included in SG&A    
Segment Reporting Information    
Credit gain related to customer bankruptcy (included in SG&A) 0.0 0.1
Fluid Power    
Segment Reporting Information    
Net sales 320.4 329.8
Adjusted cost of sales (194.0) (200.3)
Adjusted selling, general and administrative expenses (66.6) (64.9)
Depreciation and software amortization 10.8 12.0
Adjusted EBITDA 70.6 76.6
Fluid Power | —Severance and restructuring-related expenses included in SG&A    
Segment Reporting Information    
Credit gain related to customer bankruptcy (included in SG&A) $ 0.0 $ 0.0