XML 71 R39.htm IDEA: XBRL DOCUMENT v3.22.1
Provision for Site Reclamation and Closure (Tables)
 12 Months Ended
Dec. 31, 2021
Supplemental Cash Flow Information  
Disclosure of other provisions

 

 

Quebec

 

 

Nunavut

 

 

Total

 

Balance at December 31, 2019

 

$-

 

 

$2,134

 

 

$2,134

 

Provision, assumed on acquisition of Eastmain (note 6)

 

 

1,849

 

 

 

-

 

 

 

1,849

 

Accretion

 

 

5

 

 

 

29

 

 

 

34

 

Change in estimate

 

 

-

 

 

 

273

 

 

 

273

 

Balance at December 31, 2020

 

$1,854

 

 

$2,436

 

 

$4,290

 

Accretion

 

 

30

 

 

 

39

 

 

 

69

 

Change in estimate

 

 

50

 

 

 

(219)

 

 

(169)

Balance at December 31, 2021

 

$1,934

 

 

$2,256

 

 

$4,190