CONTRACT AND OTHER DEFERRED ASSETS (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract assets (total revenue in excess of billings)	$ 1,430		$ 1,347
Deferred inventory costs	142		125
Other costs to fulfill or obtain a contract	31		31
Contract and other deferred assets	1,603		1,503
Revenue recognized from performance obligations satisfied in previous periods	1	$ (4)
Long-term product service agreements
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract assets (total revenue in excess of billings)	396		392
Long-term equipment contracts and certain other service agreements
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract assets (total revenue in excess of billings)	$ 1,034		$ 955