CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Statement of Comprehensive Income [Abstract]
Net Earnings Including Non-controlling Interests	$ 1,073	$ 1,779	$ 3,466
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	340	(415)	48
Tax effect	110	(45)	32
Net of tax amount	450	(460)	80
Pension and other postretirement benefit liabilities adjustment	24	15	(88)
Tax effect	(6)	(7)	2
Net of tax amount	18	8	(86)
Deferred (loss) on hedging activities	(7)	(41)	15
Tax effect	0	9	(5)
Net of tax amount	(7)	(32)	10
Unrealized (loss) on investments	(4)	(16)	16
Tax effect	0	(1)	(1)
Net of tax amount	(4)	(17)	15
Total other comprehensive income (loss), net of tax	457	(501)	19
Total comprehensive income	1,530	1,278	3,485
Less: Comprehensive (loss) attributable to non-controlling interests	(4)	(21)	(20)
Comprehensive income attributable to Archer-Daniels-Midland-Company	$ 1,534	$ 1,299	$ 3,505