v3.26.1
Inventories - Additional Information (Details) - USD ($)
$ in Millions
6 Months Ended 9 Months Ended
Jun. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Other variable interest entities      
Inventory [Line Items]      
Intra-entity profits on inventory purchased from equity method investments $ 143.0 $ 37.2  
Energy Storage      
Inventory [Line Items]      
Work in process $ 312.9   $ 297.9