v3.26.3
Goodwill and Other Intangible Assets - Summary of Goodwill (Parenthetical) (Detail)
$ in Millions
Sep. 30, 2026
USD ($)
U.S. Operating Segment  
Goodwill [Line Items]  
Accumulated impairment losses $ 214.0
International Operating Segment  
Goodwill [Line Items]  
Accumulated impairment losses $ 43.8