XML 39 R28.htm IDEA: XBRL DOCUMENT v3.21.2
Restricted Cash (Tables)
6 Months Ended
Jun. 30, 2021
Restricted Cash (Tables)  
Schedule of Restricted Cash

Restricted Cash

 

June 30,

2021

 

 

December 31,

2020

 

 

 

 

 

 

 

 

 Cash pledged for reclamation

 

 

7,860

 

 

 

7,859

 

 

 

 

7,860

 

 

 

7,859