XML 13 R3.htm IDEA: XBRL DOCUMENT v3.25.3
Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Millions
Sep. 30, 2025
Dec. 31, 2024
Equity and other investments carried at fair value $ 3,389 $ 3,930
Class A Subordinate Voting    
Common shares issued (in shares) 1,222,039,069 1,215,229,233
Common shares outstanding (in shares) 1,222,039,069 1,215,229,233
Class B Multiple Voting    
Common shares issued (in shares) 79,241,982 79,350,906
Common shares outstanding (in shares) 79,241,982 79,350,906
Founder Share    
Common shares authorized (in shares) 1 1
Common shares issued (in shares) 1 1
Common shares outstanding (in shares) 1 1