CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 710	$ 552	$ 1,196	$ 888
Other comprehensive income (loss), net of tax
Unrealized gain (loss) on cash flow hedges	(36)	16	(26)	(79)
Changes in retirement plans’ funded status	(3)	(25)	(8)	(50)
Foreign currency translation	117	72	84	331
Share of other comprehensive income (loss) of entities using the equity method	(6)	(20)	(15)	(29)
Other comprehensive income, net of tax	72	43	35	173
Comprehensive income	782	595	1,231	1,061
Less: Comprehensive income attributable to noncontrolling interests	6	3	11	6
Comprehensive income (loss) attributable to CNH Industrial N.V.	$ 776	$ 592	$ 1,220	$ 1,055