Annual report [Section 13 and 15(d), not S-K Item 405]

Income Tax - Summary of Years Open to Examination under Different Jurisdiction (Detail)

v3.25.0.1
Income Tax - Summary of Years Open to Examination under Different Jurisdiction (Detail)
12 Months Ended
Dec. 31, 2024
Canada [Member] | Canada [Member]  
Income Tax Examination [Line Items]  
Years open to examination 2020 2021 2022 2023 2024
Canada [Member] | UK [Member]  
Income Tax Examination [Line Items]  
Years open to examination 2018 2019 2020 2021 2022 2023 2024
US [Member]  
Income Tax Examination [Line Items]  
Years open to examination 2021 2022 2023 2024