Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.

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+ Details

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

BUSINESS SEGMENTS AND DISAGGREGATED REVENUE - Schedule of Geographical Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 28, 2026	Feb. 28, 2025	Feb. 28, 2026	Feb. 28, 2025	May 31, 2025
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	$ 24,000	$ 22,160	$ 69,713	$ 65,706
Noncurrent assets:	69,256		69,256		$ 69,241
U.S.
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	17,445	16,123	50,140	46,992
Noncurrent assets:	56,470		56,470		57,040
International
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	6,555	6,037	19,573	18,714
Noncurrent assets:	12,786		12,786		$ 12,201
Total Federal Express segment \| International
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	6,265	5,750	18,681	17,749
FedEx Freight segment \| International
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	55	58	177	185
Other \| International
Revenues From External Customers And Long Lived Assets [Line Items]
Revenue	$ 235	$ 229	$ 715	$ 780