XML 118 R94.htm IDEA: XBRL DOCUMENT
v3.23.2

Commitments - Additional Information (Details) $ in Billions | May 31, 2023 USD ($)
--- | ---
Other Aircraft Commitments Disclosure [Abstract] |
Deposit and Progress Payments | $ 1.0

X
- Definition Balance of deposits and progress payments on aircraft purchases and other planned aircraft-related transactions. + References No definition available. + Details
Name: | fdx_DepositAndProgressPayments
Namespace Prefix: | fdx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Other aircraft commitments disclosure. + References No definition available. + Details
Name: | fdx_OtherAircraftCommitmentsDisclosureAbstract
Namespace Prefix: | fdx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration