PROPERTY AND EQUIPMENT, NET - Carrying Value of Property and Equipment and Estimated Service Lives (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Property and Equipment [Line Items]
Property and equipment, at cost	$ 6,170	$ 5,881
Accumulated depreciation and amortization	(3,901)	(3,710)
Property and equipment, net	2,269	2,171
Land
Property and Equipment [Line Items]
Property and equipment, at cost	83	83
Buildings and improvements
Property and Equipment [Line Items]
Property and equipment, at cost	$ 1,222	1,166
Buildings and improvements | Minimum
Property and Equipment [Line Items]
Estimated service lives	15 years
Buildings and improvements | Maximum
Property and Equipment [Line Items]
Estimated service lives	40 years
Machinery and Equipment
Property and Equipment [Line Items]
Property and equipment, at cost	$ 4,005	3,791
Machinery and Equipment | Minimum
Property and Equipment [Line Items]
Estimated service lives	5 years
Machinery and Equipment | Maximum
Property and Equipment [Line Items]
Estimated service lives	25 years
Roads
Property and Equipment [Line Items]
Property and equipment, at cost	$ 760	743
Roads | Minimum
Property and Equipment [Line Items]
Estimated service lives	10 years
Roads | Maximum
Property and Equipment [Line Items]
Estimated service lives	35 years
Other
Property and Equipment [Line Items]
Property and equipment, at cost	$ 100	$ 98
Other | Minimum
Property and Equipment [Line Items]
Estimated service lives	3 years
Other | Maximum
Property and Equipment [Line Items]
Estimated service lives	10 years