SEGMENT INFORMATION & REMAINING PERFORMANCE OBLIGATION - Schedule of Equipment and Services Revenues (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Disaggregation of Revenue [Line Items]
Revenues	$ 9,935	$ 8,955
Operating segments
Disaggregation of Revenue [Line Items]
Revenues	9,301	8,408
Operating segments \| Commercial Engines & Services
Disaggregation of Revenue [Line Items]
Revenues	6,977	6,095
Operating segments \| Defense & Propulsion Technologies
Disaggregation of Revenue [Line Items]
Revenues	2,324	2,312
Operating segments \| Equipment
Disaggregation of Revenue [Line Items]
Revenues	2,909	2,715
Operating segments \| Equipment \| Commercial Engines & Services
Disaggregation of Revenue [Line Items]
Revenues	1,858	1,706
Operating segments \| Equipment \| Defense & Propulsion Technologies
Disaggregation of Revenue [Line Items]
Revenues	1,050	1,009
Operating segments \| Services
Disaggregation of Revenue [Line Items]
Revenues	6,392	5,693
Operating segments \| Services \| Commercial Engines & Services
Disaggregation of Revenue [Line Items]
Revenues	5,118	4,390
Operating segments \| Services \| Defense & Propulsion Technologies
Disaggregation of Revenue [Line Items]
Revenues	$ 1,274	$ 1,303

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details