RETIREMENT BENEFIT PLANS - Net Benefit Costs (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Pension benefits | US
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	2	1	5	3
Expected return on plan assets	(1)	(3)	(4)	(6)
Amortization of unrecognized prior service credit	0	(1)	0	(1)
Amortization of unrecognized loss	1	2	2	3
Net periodic benefit expense (income)	2	(1)	3	(1)
Pension benefits | Non-US
Defined Benefit Plan Disclosure [Line Items]
Service cost	4	4	11	14
Interest cost	26	3	37	10
Expected return on plan assets	(25)	(5)	(33)	(16)
Amortization of unrecognized prior service credit	0	0	0	0
Amortization of unrecognized loss	1	2	2	6
Net periodic benefit expense (income)	6	4	17	14
Other postemployment benefits
Defined Benefit Plan Disclosure [Line Items]
Service cost	0	0	0	0
Interest cost	0	1	1	1
Expected return on plan assets	0	0	0	0
Amortization of unrecognized prior service credit	(1)	(1)	(2)	(2)
Amortization of unrecognized loss	0	0	0	0
Net periodic benefit expense (income)	$ (1)	$ 0	$ (1)	$ (1)