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Note 33 - Financial Instruments and Risk Management (Tables)
12 Months Ended
Dec. 31, 2021
Statement Line Items [Line Items]  
Disclosure of credit risk exposure [text block]

Carrying amount

 

2021

  

2020

 
         

Zimbabwe

  4,753   1,581 

Jersey, Channel Islands

     1,100 

Other regions

  23   3 
   4,776   2,684 
  

2021

  

2020

 
         

Zimbabwe

  3,470   5,116 

Jersey, Channel Islands

  13,045   11,244 

Other regions

  637   2,732 
   17,152   19,092 
Disclosure of maturity analysis for non-derivative financial liabilities [text block]

December 31, 2021

 

Carrying amount

  

12 months or less

 
         

Trade and other payables

  4,400   4,400 

Term loan facility

  -   - 
   4,400   4,400 

December 31, 2020

 

Carrying amount

  

12 months or less

 
         

Trade and other payables

  4,622   4,622 

Term loan facility

  408   408 
   5,030   5,030 
Sensitivity analysis for types of market risk [text block]
  

2021

  

2020

 
  

$'000

  

$'000

 
  

Functional currency

  

Functional currency

 
  

ZAR

      

ZAR

     
                 

Cash and cash equivalents

  59   259   59   1,959 

Trade and other receivables

  -   2,293   -   249 

Trade and other payables

  -   (166)  -   (174)

Term loan

  -   -   -   408 

Overdraft

  -   (887)  -   - 
   59   1,499   59   2,442 
  

2021

  

2020

 
  

$'000

  

$'000

 
  

Functional currency

  

Functional currency

 
  

ZAR

      

ZAR

     
                 

Cash and cash equivalents

  3   40   3   103 

Trade and other receivables

  -   109   -   12 

Trade and other payables

  -   (8)  -   (8)

Term loan

  -   -   -   19 

Overdraft

  -   (42)  -   - 
   3   99   3   126 
  

2021

  

2020

 
         

Cash and cash equivalents

  17,152   19,092 

Term loan

     (408)

Overdraft

  887    

Sensitivity analysis - Cash and cash equivalents

 

2021

  

2020

 
         

Increase by 100 basis points

  172   191 

Decrease by 100 basis points

  (172)  (191)
         

Sensitivity analysis - Term loan

        
         

Increase by 100 basis points

  -   4 

Decrease by 100 basis points

  -   (4)
         

Sensitivity analysis - Overdraft

        
         

Increase by 100 basis points

  9   - 

Decrease by 100 basis points

  (9)  - 
Sensitivity analysis of marker risk [text block]
  

Increase

  

Decrease

 

Derivative financial liabilities - Gold loan

  143   (143)

Derivative financial liabilities - Call option

  11   (11)
   154   (154)
  

Increase

  

Decrease

 

Fair value loss on derivative financial instruments - Gold loan

  143   (143)

Fair value loss on derivative financial instruments - Call option

  11   (11)
   154   (154)