{"cik":2082247,"taxonomy":"us-gaap","tag":"NetCashProvidedByUsedInOperatingActivities","label":"Net Cash Provided by (Used in) Operating Activities","description":"Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.","entityName":"FedEx Freight Holding Company, Inc.","units":{"USD":[{"start":"2023-06-01","end":"2024-05-31","val":1541000000,"accn":"0001628280-26-053359","fy":2026,"fp":"FY","form":"10-K","filed":"2026-08-05","frame":"CY2023"},{"start":"2024-06-01","end":"2025-05-31","val":1531000000,"accn":"0001628280-26-053359","fy":2026,"fp":"FY","form":"10-K","filed":"2026-08-05","frame":"CY2024"},{"start":"2025-06-01","end":"2026-05-31","val":167000000,"accn":"0001628280-26-053359","fy":2026,"fp":"FY","form":"10-K","filed":"2026-08-05","frame":"CY2025"}]}}