SEGMENT INFORMATION - Schedule of Reconciliation of Net Income (Loss) Attributable to Bunge to Total Reportable Segment EBIT (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Reconciliation of total segment EBIT:
Net income (loss) attributable to Bunge	$ 166	$ 221	$ 721	$ 535
Interest income	(57)	(33)	(162)	(112)
Interest expense	202	127	412	358
Income tax expense (benefit)	86	89	290	236
Income (loss) from discontinued operations, net of tax	3	0	3	0
Noncontrolling interests' share of interest and tax	3	3	5	8
Total reportable segment EBIT	403	407	1,269	1,025
Corporate and Other
Reconciliation of total segment EBIT:
Total reportable segment EBIT	(268)	(130)	(462)	(402)
Operating
Reconciliation of total segment EBIT:
Total reportable segment EBIT	$ 671	$ 537	$ 1,731	$ 1,427