XML 76 R39.htm IDEA: XBRL DOCUMENT v3.21.1
RISK AND CAPITAL MANAGEMENT: FINANCIAL INSTRUMENTS (Tables)
 12 Months Ended
Dec. 31, 2020
Disclosure of detailed information about financial instruments [abstract]  
Disclosure of detailed information about financial assets [Table Text Block]
Assets   Level 1     Level 2     Level 3     Total  
Investments $ 14,653   $ 350   $ —   $ 15,003  
Warrants   —     636     —     636  
Strategic Investments   290     4,580     —     4,870  
Total $ 14,943   $ 5,566   $ —   $ 20,509  
Disclosure of detailed information about currency risk [Table Text Block]
Accounts   US dollars  
Cash and cash equivalents $ 36,490  
Restricted cash   1,041  
Trade receivables   288  
Accounts payable and accrued liabilities   (325 )
Advances from joint venture partners   (1,197 )
Net exposure $ 36,297  
Canadian dollar equivalent $ 46,246