XML 143 R127.htm IDEA: XBRL DOCUMENT v3.22.4
LONG-TERM DEBT - Principal Repayments (Details) - CAD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Disclosure of detailed information about borrowings [line items]    
Long-term debt $ 29,905 $ 17,137
Gross carrying amount    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 32,855 $ 18,873
2023    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 1,828  
2024    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 600  
2025    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 3,552  
2026    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 3,693  
2026    
Disclosure of detailed information about borrowings [line items]    
Long-term debt 3,261  
Thereafter    
Disclosure of detailed information about borrowings [line items]    
Long-term debt $ 19,921