XML 65 R103.htm IDEA: XBRL DOCUMENT v3.20.1
Provisions and other liabilities - Disclosure of other provisions (Details) - CAD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of other provisions [line items]    
Balance - Beginning of period $ 3,494 $ 7,668
Acquisition of Barkerville 20,549 0
Adoption of IFRS 16 10,893 0
New liabilities 427 3,229
Accretion 89 0
Settlement of liabilities (1,355) (3,117)
RSU to be settled in equity 0 (2,426)
DSU to be settled in equity (3,722) 0
Revision of estimates 279 (1,860)
Balance - End of period 30,654 3,494
Current portion 1,289 3,494
Non-current portion 29,365 0
Provisions and other liabilities 30,654 3,494
Restricted Share Units ("RSU") [Member]    
Disclosure of other provisions [line items]    
Balance - Beginning of period 32 4,343
Acquisition of Barkerville 0 0
Adoption of IFRS 16 0 0
New liabilities 11 1,906
Accretion 0 0
Settlement of liabilities (45) (2,618)
RSU to be settled in equity 0 (2,426)
DSU to be settled in equity 0 0
Revision of estimates 2 (1,173)
Balance - End of period 0 32
Current portion 0 32
Non-current portion 0 0
Provisions and other liabilities 0 32
Deferred Share Units ("DSU") [Member]    
Disclosure of other provisions [line items]    
Balance - Beginning of period 3,462 3,325
Acquisition of Barkerville 0 0
Adoption of IFRS 16 0 0
New liabilities 416 1,323
Accretion 0 0
Settlement of liabilities (544) (499)
RSU to be settled in equity 0 0
DSU to be settled in equity (3,722) 0
Revision of estimates 388 (687)
Balance - End of period 0 3,462
Current portion 0 3,462
Non-current portion 0 0
Provisions and other liabilities 0 3,462
Environmental Rehabilitation [Member]    
Disclosure of other provisions [line items]    
Balance - Beginning of period 0  
Acquisition of Barkerville 20,549  
Adoption of IFRS 16 0  
New liabilities 0  
Accretion 89  
Settlement of liabilities 0  
RSU to be settled in equity 0  
DSU to be settled in equity 0  
Revision of estimates (111)  
Balance - End of period 20,527 0
Current portion 493  
Non-current portion 20,034  
Provisions and other liabilities 20,527  
Lease liabilities [Member]    
Disclosure of other provisions [line items]    
Balance - Beginning of period 0  
Acquisition of Barkerville 0  
Adoption of IFRS 16 10,893  
New liabilities 0  
Accretion 0  
Settlement of liabilities (766)  
RSU to be settled in equity 0  
DSU to be settled in equity 0  
Revision of estimates 0  
Balance - End of period 10,127 $ 0
Current portion 796  
Non-current portion 9,331  
Provisions and other liabilities $ 10,127