v3.24.0.1
Related party transactions - Schedule of transactions with TELUS Corporation (Details)
 12 Months Ended
Dec. 31, 2023
USD ($)
Dec. 31, 2023
CAD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2022
CAD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2021
CAD ($)
Related party transactions            
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts receivable $ 0          
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts payable 0          
Accounts with TELUS Corporation and subsidiaries, ending balance, accounts payable 0   $ 0      
Accounts with TELUS Corporation and subsidiaries, ending balance, accounts receivable 0   0      
Due from 62,000,000   81,000,000      
Due to (178,000,000)   (111,000,000)      
Defined benefit pension plan, expenses incurred (9,000,000)   (9,000,000)   $ (7,000,000)  
TELUS Corporation (parent)            
Related party transactions            
Revenues from services provided to 0   0   0  
Goods and services purchased from 0   0   0  
Gross profit 0   0   0  
Receipts from related parties 0   0   0  
Payments to related parties 0   1,000,000   20,000,000  
Payments (made) collected by related parties on our behalf and other adjustments (62,000,000)   (50,000,000)   (91,000,000)  
Foreign exchange 2,000,000   2,000,000   0  
Change in balance (60,000,000)   (47,000,000)   (71,000,000)  
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts receivable         27,000,000  
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts payable 91,000,000   44,000,000      
Accounts with TELUS Corporation and subsidiaries, ending balance, accounts payable 151,000,000   91,000,000   44,000,000  
Due from 20,000,000   8,000,000   0  
Due to (171,000,000)   (99,000,000)   (44,000,000)  
Defined benefit pension plan, expenses incurred   $ (2,000,000)   $ (2,000,000)   $ 0
Subsidiaries of TELUS Corporation            
Related party transactions            
Revenues from services provided to 559,000,000   428,000,000   353,000,000  
Goods and services purchased from (28,000,000)   (33,000,000)   (30,000,000)  
Gross profit 531,000,000   395,000,000   323,000,000  
Receipts from related parties (600,000,000)   (417,000,000)   (339,000,000)  
Payments to related parties 28,000,000   32,000,000   0  
Payments (made) collected by related parties on our behalf and other adjustments 15,000,000   25,000,000   53,000,000  
Foreign exchange 0   0   (2,000,000)  
Change in balance (26,000,000)   35,000,000   35,000,000  
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts receivable 61,000,000   26,000,000      
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts payable         9,000,000  
Accounts with TELUS Corporation and subsidiaries, ending balance, accounts receivable 35,000,000   61,000,000   26,000,000  
Due from 42,000,000   73,000,000   53,000,000  
Due to (7,000,000)   (12,000,000)   (27,000,000)  
Total            
Related party transactions            
Revenues from services provided to 559,000,000   428,000,000   353,000,000  
Goods and services purchased from (28,000,000)   (33,000,000)   (30,000,000)  
Gross profit 531,000,000   395,000,000   323,000,000  
Receipts from related parties (600,000,000)   (417,000,000)   (339,000,000)  
Payments to related parties 28,000,000   33,000,000   20,000,000  
Payments (made) collected by related parties on our behalf and other adjustments (47,000,000)   (25,000,000)   (38,000,000)  
Foreign exchange 2,000,000   2,000,000   (2,000,000)  
Change in balance (86,000,000)   (12,000,000)   (36,000,000)  
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts receivable         18,000,000  
Accounts with TELUS Corporation and subsidiaries, beginning balance, accounts payable 30,000,000   18,000,000      
Accounts with TELUS Corporation and subsidiaries, ending balance, accounts payable 116,000,000   30,000,000   18,000,000  
Due from 62,000,000   81,000,000   53,000,000  
Due to $ (178,000,000)   $ (111,000,000)   $ (71,000,000)