OPERATING COSTS (Tables)

12 Months Ended

Dec. 31, 2023

Operating Costs [Abstract]

Disclosure of operating costs

		Years ended December 31
(In millions of dollars)	Note	2023	2022
Cost of equipment sales	17	2,451	2,141
Merchandise for resale	17	217	235
Other external purchases		5,606	4,401
Employee salaries, benefits, and stock-based compensation		2,453	2,226
Total operating costs		10,727	9,003