v3.26.1
Capital Stock - Additional Information (Details)
$ / shares in Units, shares in Thousands, $ in Millions
1 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2026
USD ($)
$ / shares
shares
Mar. 31, 2026
USD ($)
RepurchaseAuthorization
$ / shares
shares
Mar. 31, 2025
shares
Dec. 31, 2022
May 31, 2025
USD ($)
Class of Stock [Line Items]          
Authorized amount   $ 900     $ 750
Stock repurchased during period (in shares) | shares   1,456 6,460    
Authorization expiration date         2027-12
Stock repurchased during period, average price per share (in usd per share) | $ / shares   $ 34.35      
Number of outstanding share repurchase authorizations | RepurchaseAuthorization   2      
Remaining authorized repurchase amount   $ 63      
Nondeductible percentage excise tax on net value of stock repurchases       1.00%  
Subsequent Event [Member]          
Class of Stock [Line Items]          
Stock repurchased during period (in shares) | shares 1,900        
Stock repurchased during period, average price per share (in usd per share) | $ / shares $ 34.28        
Remaining authorized repurchase amount $ 748