v3.26.1
Goodwill - Additional Information (Detail) - USD ($)
May 01, 2026
May 01, 2025
May 01, 2024
Jun. 30, 2026
Jun. 30, 2025
Goodwill and Intangible Assets Disclosure [Abstract]          
Goodwill impairment charge $ 0 $ 0 $ 0    
Accumulated goodwill impairment       $ 11,300,000,000 $ 11,300,000,000