XML 72 R63.htm IDEA: XBRL DOCUMENT v3.24.3
Share Capital - Schedule of Common Stock Outstanding Roll Forward (Detail)
9 Months Ended
Sep. 30, 2024
shares
Subordinate Voting Shares [Member]  
Class of Stock [Line Items]  
Beginning balance 209,871,792
Ending balance 211,718,705
Subordinate Voting Shares [Member] | Share Capital [Member]  
Class of Stock [Line Items]  
Beginning balance 209,871,792
Distribution of contingent consideration 1,250,000
Issuance of shares upon exercise of options 1,331,937
Issuances of shares upon vesting of RSUs 905,176
Repurchase of Subordinate Voting Shares (2,725,000)
Exchange of shares 1,084,800
Ending balance 211,718,705
Multiple Voting Shares [Member]  
Class of Stock [Line Items]  
Beginning balance 38,531
Ending balance 37,683
Multiple Voting Shares [Member] | Share Capital [Member]  
Class of Stock [Line Items]  
Beginning balance 38,531
Exchange of shares (848)
Ending balance 37,683
Super Voting Shares [Member]  
Class of Stock [Line Items]  
Beginning balance 216,690
Ending balance 206,690
Super Voting Shares [Member] | Share Capital [Member]  
Class of Stock [Line Items]  
Beginning balance 216,690
Exchange of shares (10,000)
Ending balance 206,690