CURRENT AND LONG-TERM RECEIVABLES - Schedule of Current Receivables (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Customer receivables	$ 14,916	$ 13,079
Revenue sharing program receivables	1,326	1,166
Non-income based tax receivables	1,320	1,222
Supplier advances	711	596
Receivables from disposed businesses	115	148
Other sundry receivables	447	483
Allowance for credit losses	(859)	(1,074)
Total current receivables	17,976	15,620
Increase in allowance for credit losses	48
Operating segments | Aerospace
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total current receivables	7,784	5,812
Operating segments | Renewable Energy
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total current receivables	2,415	2,218
Operating segments | Power
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total current receivables	4,229	4,092
Operating segments | HealthCare
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total current receivables	3,354	3,255
Corporate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total current receivables	$ 195	$ 244