XML 151 R93.htm IDEA: XBRL DOCUMENT v3.23.1
Revenue (Future sales commitments) (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
CAD ($)
Reportable Segments Member  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total $ 5,430,689
USD/CAD average foreign exchange rate 1.30
Reportable Segments Member | 2023 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total $ 895,477
Reportable Segments Member | 2024 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 985,590
Reportable Segments Member | 2025 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 956,625
Reportable Segments Member | 2026 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 481,288
Reportable Segments Member | 2027 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 473,443
Reportable Segments Member | Thereafter [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 1,638,266
Uranium [member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 2,910,771
Uranium [member] | 2023 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 556,122
Uranium [member] | 2024 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 629,675
Uranium [member] | 2025 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 627,534
Uranium [member] | 2026 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 237,052
Uranium [member] | 2027 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 238,354
Uranium [member] | Thereafter [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 622,034
Fuel Services [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 2,519,918
Fuel Services [Member] | 2023 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 339,355
Fuel Services [Member] | 2024 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 355,915
Fuel Services [Member] | 2025 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 329,091
Fuel Services [Member] | 2026 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 244,236
Fuel Services [Member] | 2027 [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total 235,089
Fuel Services [Member] | Thereafter [Member]  
Disclosure of transaction price allocated to remaining performance obligations [Line Items]  
Total $ 1,016,232