XML 119 R98.htm IDEA: XBRL DOCUMENT v3.22.4
LONG-TERM INVESTMENTS - Narrative (Details)
$ in Millions, $ in Millions
12 Months Ended
Nov. 29, 2022
CAD ($)
Nov. 29, 2022
USD ($)
Aug. 17, 2022
CAD ($)
Aug. 17, 2022
USD ($)
Dec. 30, 2021
CAD ($)
Dec. 31, 2022
CAD ($)
Dec. 31, 2021
CAD ($)
Dec. 31, 2020
CAD ($)
Aug. 16, 2022
Jun. 06, 2021
Schedule of Equity Method Investments [Line Items]                    
Goodwill of investee           $ 3,400 $ 2,500      
Amortizable assets of investee           1,500 730      
Dividends received from equity investments           2,600 2,200 $ 2,100    
Gain on joint venture merger transaction (Note 13)     $ 1,100 $ 832   1,076 0 0    
Impairment of equity investments (Note 13)           0 111 2,351    
Loss from equity method investment           $ (2,056) $ (1,711) (1,136)    
Woodfibre LNG Limited                    
Schedule of Equity Method Investments [Line Items]                    
Cash $ 533 $ 392                
Noverco Preferred Shares                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent)             38.90%     38.90%
Gain on joint venture merger transaction (Note 13)         $ 303          
PennEast Pipeline Company, LLC                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent)           20.00%        
Impairment of equity investments (Note 13)             $ 111      
Equity investment           $ 0 $ 12      
Steckman Ridge, LP                    
Schedule of Equity Method Investments [Line Items]                    
Impairment of equity investments (Note 13)               221    
Southeast Supply Header L.L.C.                    
Schedule of Equity Method Investments [Line Items]                    
Impairment of equity investments (Note 13)               394    
DCP Midstream, LLC                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent)           90.00%     50.00%  
Impairment of equity investments (Note 13)               1,700    
Loss from equity method investment               $ 324    
Woodfibre LNG Limited                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent) 30.00% 30.00%                
Gray Oak Holdings LLC                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent)     58.50% 58.50%     35.00%   22.80%  
DCP LLC                    
Schedule of Equity Method Investments [Line Items]                    
Ownership interest (as a percent)     13.20% 13.20%         28.30%