XML 127 R23.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Supplemental cash flow information
 12 Months Ended
Dec. 31, 2023
Disclosure Of Supplemental Cash Flow Information [Abstract]  
Supplemental cash flow information [Text Block]

Note 18: Supplemental cash flow information

The impact of changes in non-cash working capital was as follows:

          Years ended December 31  
    2023     2022     2021  
Accounts receivable $ (5 ) $ (47 ) $ 505  
Prepaid expenses and deposits   (59 )   (94 )   260  
Accounts payable and accrued liabilities   (120 )   (762 )   (499 )
Changes in non-cash working capital $ (184 ) $ (903 ) $ 266  

Operating activities include the following cash received:

          Years ended December 31  
    2023     2022     2021  
Income taxes refunded $ (307 ) $ (187 ) $ (3,835 )
Income taxes paid   18     -     -  
Income tax expense (recovery) $ (289 ) $ (187 ) $ (3,835 )