LEASES - Lease Position (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Leases [Abstract]
Operating lease assets	$ 1,296	$ 1,195
Finance lease assets	53	0
Total lease assets	1,349	1,195
Current portion of operating lease liabilities	207	158
Current portion of finance lease liabilities	8	64
Operating lease liabilities, net of current portion	1,198	1,125
Finance lease liabilities, net of current portion	47	0
Total lease liabilities	$ 1,460	$ 1,347
Weighted-average remaining lease term (in years)
Operating leases	8 years 10 months 24 days	9 years 7 months 6 days
Finance leases	6 years 6 months	0 days
Weighted-average discount rate
Operating leases	6.40%	6.20%
Finance leases	6.30%	0.00%