XML 59 R53.htm IDEA: XBRL DOCUMENT v3.22.2.2
Financial Instruments and Risk Management (Details 1)
9 Months Ended
Sep. 30, 2022
shares
Sep. 30, 2022
shares
$ / shares
Sep. 30, 2021
shares
Sep. 30, 2021
$ / shares
Sep. 30, 2022
$ / shares
Dec. 31, 2021
shares
Dec. 31, 2021
$ / shares
Financial Instruments And Risk Management              
Average rate 1.5052 1.0650 1.5767 0.8356      
Year-end spot rate 1.50760 1.50760     0.97480 1.5615 1.1326