Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

CONTRIBUTED SURPLUS-WARRANT RESERVE - Additional Information (Detail)

v3.22.1
CONTRIBUTED SURPLUS-WARRANT RESERVE - Additional Information (Detail) - Equity Warrants [Member]
 12 Months Ended
Dec. 31, 2021
shares
Statement Line Items [Line Items]  
No of share issued warrant 9,691,503
Bottom of range [member]  
Statement Line Items [Line Items]  
Warrants expire date January 26, 2023
Top of range [member]  
Statement Line Items [Line Items]  
Warrants expire date November 6, 2025