v3.26.1
Acquisitions - Summary of Fair Values of Assets Acquired and Liabilities Assumed (Parenthetical) (Detail) - shares
shares in Millions
Jul. 01, 2025
Mar. 03, 2025
Subco Units [Member]    
Business Combination [Line Items]    
Number of shares issued 8.5  
Subco Units [Member] | Minimum [Member]    
Business Combination [Line Items]    
Business combination contigent consideration 2.8  
Subco Units [Member] | Maximum [Member]    
Business Combination [Line Items]    
Business combination contigent consideration 4.4  
Customer Relationships [Member] | Fair Value, Inputs, Level 3    
Business Combination [Line Items]    
Finite-lived intangible assets acquired, useful life   8 years
Technology- Related [Member] | Fair Value, Inputs, Level 3    
Business Combination [Line Items]    
Finite-lived intangible assets acquired, useful life   5 years
Management Contracts [Member] | Fair Value, Inputs, Level 3    
Business Combination [Line Items]    
Finite-lived intangible assets acquired, useful life 8 years  
Investor Relationship [Member] | Fair Value, Inputs, Level 3    
Business Combination [Line Items]    
Finite-lived intangible assets acquired, useful life 12 years