CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 2,383	$ 2,039	$ 1,760
Other comprehensive income (loss), net of tax
Unrealized gain (loss) on cash flow hedges	(56)	44	(11)
Changes in retirement plans’ funded status	(66)	41	94
Foreign currency translation	40	158	247
Share of other comprehensive income (loss) of entities using the equity method	(11)	(25)	(93)
Other comprehensive income (loss), net of tax	(93)	218	237
Comprehensive income (loss)	2,290	2,257	1,997
Less: Comprehensive income attributable to noncontrolling interests	15	9	43
Comprehensive income (loss) attributable to CNH Industrial N.V.	$ 2,275	$ 2,248	$ 1,954