Concentration of Risk and Segment Data - Schedule of Segment Assets (Details) - USD ($) $ in Millions	Aug. 31, 2025	Aug. 31, 2024
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 18,543	$ 17,351
Operating Segments | Regulated Industries
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	6,262	5,855
Operating Segments | Intelligent Infrastructure
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	3,739	2,624
Operating Segments | Connected Living and Digital Commerce
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	2,199	2,297
Other non-allocated assets
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 6,343	$ 6,575