v3.26.1
Revenue Recognition - Schedule of Revenue by Reportable Operating Segment and Geography (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jul. 04, 2026
Jun. 28, 2025
Jul. 04, 2026
Jun. 28, 2025
Disaggregation of Revenue        
Revenue $ 6,209.4 $ 6,030.4 $ 12,032.2 $ 11,590.7
North America        
Disaggregation of Revenue        
Revenue 2,498.4 2,519.3 4,722.0 4,768.1
Europe and Africa        
Disaggregation of Revenue        
Revenue 2,326.4 2,163.2 4,627.3 4,225.3
Asia        
Disaggregation of Revenue        
Revenue 1,125.4 1,144.6 2,210.3 2,216.2
South America        
Disaggregation of Revenue        
Revenue 259.2 203.3 472.6 381.1
Seating        
Disaggregation of Revenue        
Revenue 4,624.1 4,473.9 9,028.5 8,625.0
Seating | North America        
Disaggregation of Revenue        
Revenue 2,039.1 1,989.4 3,948.3 3,795.3
Seating | Europe and Africa        
Disaggregation of Revenue        
Revenue 1,611.6 1,513.6 3,194.7 2,962.0
Seating | Asia        
Disaggregation of Revenue        
Revenue 811.0 834.7 1,575.4 1,611.0
Seating | South America        
Disaggregation of Revenue        
Revenue 162.4 136.2 310.1 256.7
E-Systems        
Disaggregation of Revenue        
Revenue 1,585.3 1,556.5 3,003.7 2,965.7
E-Systems | North America        
Disaggregation of Revenue        
Revenue 459.3 529.9 773.7 972.8
E-Systems | Europe and Africa        
Disaggregation of Revenue        
Revenue 714.8 649.6 1,432.6 1,263.3
E-Systems | Asia        
Disaggregation of Revenue        
Revenue 314.4 309.9 634.9 605.2
E-Systems | South America        
Disaggregation of Revenue        
Revenue $ 96.8 $ 67.1 $ 162.5 $ 124.4