v3.26.3
Goodwill and Intangible Assets - Summary of Intangible Assets Balance (Detail) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Schedule Of Intangible Assets [Line Items]    
Gross Carrying Amount $ 1,464,530 $ 1,464,530
Accumulated Amortization (712,982) (644,342)
Net Carrying Amount 751,548 820,188
Intangible assets, Gross Carrying Amount 1,655,000 1,655,000
Intangible assets, Net Carrying Amount 942,018 1,010,658
Intangible Assets Accumulated Amortization $ (712,982) $ (644,342)
Trademarks [Member]    
Schedule Of Intangible Assets [Line Items]    
Weighted- Average Remaining Useful Life (Years) 3 years 3 months 18 days 4 years
Gross Carrying Amount $ 1,300 $ 1,300
Accumulated Amortization (455) (260)
Net Carrying Amount 845 1,040
Indefinite life intangible assets 190,470 190,470
Intangible assets, Net Carrying Amount $ 190,470 $ 190,470
Customer Relationships [Member]    
Schedule Of Intangible Assets [Line Items]    
Weighted- Average Remaining Useful Life (Years) 8 years 9 months 18 days 9 years 7 months 6 days
Gross Carrying Amount $ 1,324,130 $ 1,324,130
Accumulated Amortization (679,949) (624,609)
Net Carrying Amount $ 644,181 $ 699,521
Acquired Technologies [Member]    
Schedule Of Intangible Assets [Line Items]    
Weighted- Average Remaining Useful Life (Years) 6 years 2 months 12 days 6 years 10 months 24 days
Gross Carrying Amount $ 139,100 $ 139,100
Accumulated Amortization (32,578) (19,473)
Net Carrying Amount $ 106,522 $ 119,627
Subsidiaries [Member] | Trademarks [Member]    
Schedule Of Intangible Assets [Line Items]    
Estimated Useful Life (Years) 5 years 5 years
Subsidiaries [Member] | Customer Relationships [Member] | Maximum [Member]    
Schedule Of Intangible Assets [Line Items]    
Estimated Useful Life (Years) 18 years 18 years
Subsidiaries [Member] | Customer Relationships [Member] | Minimum [Member]    
Schedule Of Intangible Assets [Line Items]    
Estimated Useful Life (Years) 16 years 16 years
Subsidiaries [Member] | Acquired Technologies [Member] | Maximum [Member]    
Schedule Of Intangible Assets [Line Items]    
Estimated Useful Life (Years) 8 years 8 years
Subsidiaries [Member] | Acquired Technologies [Member] | Minimum [Member]    
Schedule Of Intangible Assets [Line Items]    
Estimated Useful Life (Years) 7 years 7 years