v3.24.2.u1
long-term debt (Details)
$ in Millions, $ in Billions
Jun. 30, 2024
CAD ($)
Jun. 30, 2024
USD ($)
Dec. 31, 2023
CAD ($)
Dec. 31, 2023
USD ($)
Jun. 30, 2023
CAD ($)
Details of long-term debt          
Long-term debt excluding Lease liabilities $ 25,463   $ 24,735    
Lease liabilities 2,688   2,614    
Long-term debt 28,151   27,349   $ 26,588
Current 3,334   3,994    
Non-current 24,817   23,355    
TELUS Corporation senior notes          
Details of long-term debt          
Long-term debt excluding Lease liabilities 21,145   20,301    
TELUS Corporation commercial paper          
Details of long-term debt          
Long-term debt excluding Lease liabilities 1,760   1,021    
Long-term debt 1,800 $ 1.3 1,000 $ 0.8  
TELUS Corporation credit facilities          
Details of long-term debt          
Long-term debt excluding Lease liabilities     1,144    
TELUS Communications Inc. debentures          
Details of long-term debt          
Long-term debt excluding Lease liabilities 200   200    
TELUS International (Cda) Inc. credit facility          
Details of long-term debt          
Long-term debt excluding Lease liabilities 1,745   1,781    
Other          
Details of long-term debt          
Long-term debt excluding Lease liabilities $ 613   $ 288