BENEFIT PLANS - Net Periodic (Benefit) Cost Included in Acquisition and Operating Expenses (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Other Postretirement Benefits Plan
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Service cost	$ 0	$ 0	$ 0	$ 0
Interest cost	0	0	1	1
Expected return on plan assets	0	0	0	0
Amortization of net actuarial loss	0	1	1	1
Net periodic (benefit) cost	0	1	2	2
Japan | Pension Plan
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Service cost	6	6	18	16
Interest cost	1	1	3	4
Expected return on plan assets	(2)	(2)	(6)	(5)
Amortization of net actuarial loss	1	1	3	3
Net periodic (benefit) cost	6	6	18	18
U.S. | Pension Plan
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Service cost	7	5	21	17
Interest cost	9	10	25	28
Expected return on plan assets	(9)	(8)	(27)	(22)
Amortization of net actuarial loss	6	3	18	8
Net periodic (benefit) cost	$ 13	$ 10	$ 37	$ 31