EMPLOYEE BENEFIT PLANS (Schedule of Level 3 Reconciliation) (Details) - Level 3 - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]
Fair value of plan assets at beginning of year	$ 12	$ 15
Actual return on plan assets:
Relating to assets still held at the reporting date	6	2
Relating to assets sold during the period	(7)	(3)
Purchases, issuances, sales, and settlements:
Purchases	22	11
Settlements	(6)	(13)
Fair value of plan assets at end of year	$ 27	$ 12