LEASES - Leases Recognized in the Balance Sheet (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Operating lease assets	$ 705	$ 645
Operating lease liabilities:
Current operating lease liabilities	$ 152	$ 125
Accrued expenses and other current liabilities	Accrued expenses and other current liabilities	Accrued expenses and other current liabilities
Non-current operating lease liabilities	$ 599	$ 552
Total operating lease liabilities	751	677
Finance lease assets	$ 70	$ 52
Property and equipment, net	Property and equipment, net	Property and equipment, net
Finance lease liabilities:
Current finance lease liabilities	$ 34	$ 21
Accrued expenses and other current liabilities	Accrued expenses and other current liabilities	Accrued expenses and other current liabilities
Non-current finance lease liabilities	$ 34	$ 32
Other long-term liabilities	Other long-term liabilities	Other long-term liabilities
Total finance lease liabilities	$ 68	$ 53