SHAREHOLDERS' EQUITY, COMMON STOCK REPURCHASE (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended	94 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023	Jun. 30, 2023	Aug. 31, 2015
Class of Stock [Line Items]
Stock repurchased during period (shares)	871,987		1,285,541
Stock Repurchased During Period, Value	$ 39	$ 18
2015 1 Billion Repurchase Program [Member]
Class of Stock [Line Items]
Stock repurchase program, authorized amount					$ 1,000
Stock repurchased during period (shares)				8,900,000
Stock Repurchased During Period, Value	$ 39		$ 57	$ 601