v3.26.1
Finite-Lived Intangible Assets (Detail) - USD ($)
$ in Millions
Jun. 30, 2026
Jun. 30, 2025
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 44,079 $ 43,557
Accumulated Amortization (25,470) (20,953)
Net Carrying Amount 18,609 22,604
Marketing-related    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 16,506 16,502
Accumulated Amortization (4,690) (3,901)
Net Carrying Amount 11,816 12,601
Technology-based    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 22,779 22,560
Accumulated Amortization (18,136) (14,959)
Net Carrying Amount 4,643 7,601
Customer-related    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 4,171 4,278
Accumulated Amortization (2,520) (2,050)
Net Carrying Amount 1,651 2,228
Contract-based    
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount 623 217
Accumulated Amortization (124) (43)
Net Carrying Amount $ 499 $ 174