Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Net (loss) income	$ (2,471)	$ (537)	$ (3,081)	$ 35
Other comprehensive income (loss), net of tax
Unrealized gains on investments	0	0	0	67
Cumulative translation adjustments	345	(38)	(59)	(135)
Pension and other post employment benefit plans	3	56	5	191
Derivative instruments	0	17	0	(58)
Total other comprehensive income (loss)	348	42	(54)	78
Comprehensive (loss) income	(2,123)	(502)	(3,135)	100
Comprehensive income attributable to noncontrolling interests, net of tax	10	41	8	98
Comprehensive (loss) income attributable to DuPont	(2,133)	(543)	(3,143)	2
Total
Other comprehensive income (loss), net of tax
Total other comprehensive income (loss)	$ 345	$ 35	$ (49)	$ 65