Basis of Presentation (Details) $ in Millions	3 Months Ended
	Mar. 31, 2022 USD ($)
Russia Sanctions Impact on Pratt & Whitney and Collins
Basis of Presentation [Line Items]
Charges as a Result of Russia Sanctions and Export Controls, Gross	$ 290
Charges as a Result of Russia Sanctions and Export Controls, Net of Tax	210
RPO Related to Our Sales Contracts in Russia
Basis of Presentation [Line Items]
Remaining Performance Obligation (RPO), Reversal	$ 1,300