v3.26.1
Stockholders' Equity (Details) - USD ($)
shares in Millions, $ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
 [1]
Jun. 30, 2025
 [2]
Mar. 31, 2025
 [2],[3]
Jun. 30, 2026
Apr. 30, 2025
Class of Stock [Line Items]            
Aggregate purchase price $ 558.6 [1] $ 281.7 $ 33.2 $ 765.1    
Current Board Authorization | Class A Common Stock            
Class of Stock [Line Items]            
Repurchase of additional stock           $ 3,000.0
Repurchases of class A common stock (in shares)         9.6  
Aggregate purchase price         $ 833.6  
Remaining available for repurchases $ 1,331.6       $ 1,331.6  
[1] Includes a 1% excise tax expense (benefit) on shares repurchased, net of the fair market value of new share issuances, of $2.0 million and $4.8 million for the three months ended March 31, 2026 and June 30, 2026, respectively.
[2] Includes a 1% excise tax expense (benefit) on shares repurchased, net of the fair market value of new share issuances, of $(2.3) million and $6.3 million for the three months ended March 31, 2025 and June 30, 2025, respectively.
[3] Includes $767.4 million of upfront payments to repurchase shares of our Class A common stock in conjunction with two accelerated share repurchase agreements (ASRs).