XML 40 R23.htm IDEA: XBRL DOCUMENT v3.21.4
CONTINGENCIES AND COMMITMENTS (Tables)
3 Months Ended
Nov. 30, 2021
Disclosure of contingent liabilities [abstract]  
Disclosure of detailed information about commitments [Table Text Block]
Payments Due by Year  
    < 1 Year     1 - 3 Years     4 - 5 Years     > 5 Years     Total  
Lease Obligations $ 117   $ 130   $ -   $ -   $ 247  
Environmental Bonds   38     75     66     -     179  
Convertible Notes (Note 6)   21,364     -     -     -     21,364  
Sprott Facility (Note 5)   3,883     -     -     -     3,883  
Totals $ 25,402   $ 205   $ 66   $ -   $ 25,673