Annual report pursuant to Section 13 and 15(d)

Share Capital - Summary of Assumptions Used To Record Fair Value of Warrants (Detail)

v3.23.1
Share Capital - Summary of Assumptions Used To Record Fair Value of Warrants (Detail) - Warrants [Member]
Dec. 31, 2022
Dec. 31, 2021
yr
Risk-free interest rate    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input 0 0.9
Expected dividend yield    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input 0 0
Expected voltility    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input 0  
Expected voltility | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input   297.1
Expected voltility | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input   93.7
Expected life    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input   0.9