v3.26.1
SUMMARY OF ACCOUNTING POLICIES - Inventories (Details) - USD ($)
$ in Millions
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Accounting Policies [Abstract]      
Raw materials $ 4,834 $ 4,092  
Work-in-progress 474 485  
Finished goods 537 494  
Inventories 5,845 5,071  
Inventory controlled by customers held by the Company $ 1,300 $ 416 $ 77