BENEFIT PLANS - Information for Pension Plans with a Projected Benefit Obligation in Excess of Plan Assets (Details) - Pension Plan - USD ($) $ in Millions		Dec. 31, 2021	Dec. 31, 2020
Japan
Defined Benefit Plan Disclosure [Line Items]
Projected benefit obligation	[1]	$ 432	$ 473
Fair value of plan assets	[1]	415	416
Funded status of the plans	[2]	(17)	(57)
U.S.
Defined Benefit Plan Disclosure [Line Items]
Projected benefit obligation	[3]	1,186	1,204
Fair value of plan assets	[3]	885	824
Funded status of the plans	[2]	$ (301)	$ (380)

[1] The net amount of projected benefit obligation and plan assets for the underfunded (including unfunded) Japan pension plan was $17 and $57 at December 31, 2021 and 2020, respectively, and was classified as liabilities on the statement of financial position.

[2] Recognized in other liabilities in the consolidated balance sheets

[3] The net amount of projected benefit obligation and plan assets for the underfunded (including unfunded) U.S. pension plan was $301 and $380 at December 31, 2021 and 2020, respectively, and was classified as liabilities on the statement of financial position.