LEASES - Schedule of Outstanding Operating and Finance Obligations (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Operating Leases
2022	$ 47
2023	41
2024	35
2025	34
2026	29
2027 and thereafter	121
Total undiscounted obligations	307
Less imputed interest	(67)
Present value of lease obligations	240	$ 232
Finance Leases
2022	8
2023	8
2024	7
2025	6
2026	6
2027 and thereafter	14
Total undiscounted obligations	49
Less imputed interest	(12)
Present value of lease obligations	37	$ 38
Total
2022	55
2023	49
2024	42
2025	40
2026	35
2027 and thereafter	135
Total undiscounted obligations	356
Less imputed interest	(79)
Present value of lease obligations	$ 277

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980

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