Quarterly report pursuant to Section 13 or 15(d)

Share Capital - Summary of Warrants Activity (Detail)

v3.23.3
Share Capital - Summary of Warrants Activity (Detail) - Warrants [Member] - $ / shares
shares in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]    
Warrants outstanding units beginning balance 0 22,640
Warrants outstanding units forfeited 0 (17,955)
Warrants outstanding units expired 0 (4,685)
Warrants outstanding units ending balance 0 0
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]    
Weighted average exercise price beginning balance $ 0 $ 3.56
Weighted average exercise price forfeited 0 2.52
weighted average exercise price expired 0 7.53
Weighted average exercise price ending balance $ 0 $ 0