Concentration of Risk and Segment Data - Schedule of Revenues Disaggregated by Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Aug. 31, 2024	Aug. 31, 2023	Aug. 31, 2022
Disaggregation of Revenue [Line Items]
Net revenue	$ 28,883	$ 34,702	$ 33,478
Point in time
Disaggregation of Revenue [Line Items]
Net revenue	8,410	11,547	12,930
Over time
Disaggregation of Revenue [Line Items]
Net revenue	20,473	23,155	20,548
EMS
Disaggregation of Revenue [Line Items]
Net revenue	13,805	16,749	16,737
EMS | Point in time
Disaggregation of Revenue [Line Items]
Net revenue	4,502	5,094	6,112
EMS | Over time
Disaggregation of Revenue [Line Items]
Net revenue	9,303	11,655	10,625
DMS
Disaggregation of Revenue [Line Items]
Net revenue	15,078	17,953	16,741
DMS | Point in time
Disaggregation of Revenue [Line Items]
Net revenue	3,908	6,453	6,818
DMS | Over time
Disaggregation of Revenue [Line Items]
Net revenue	$ 11,170	$ 11,500	$ 9,923