RETIREMENT BENEFIT PLANS - Expense for Defined Contribution and Defined Benefit Pension Plans and Other Post Employment Defined Benefit Plans (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Retirement Benefits [Abstract]
Defined contribution expense	$ 45	$ 59	$ 58
Defined benefit pension (income) expense	26	(10)	(19)
Other postemployment benefit income	0	(1)	(1)
Total	$ 71	$ 48	$ 38