{"cik":1494877,"taxonomy":"us-gaap","tag":"OperatingLeaseRightOfUseAsset","label":"Operating Lease, Right-of-Use Asset","description":"Amount of lessee's right to use underlying asset under operating lease.","entityName":"DIGITAL REALTY TRUST, INC.","units":{"USD":[{"end":"2025-12-31","val":1135645000,"accn":"0001104659-26-089296","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-07-31","frame":"CY2025Q4I"},{"end":"2026-06-30","val":1093015000,"accn":"0001104659-26-089296","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-07-31","frame":"CY2026Q2I"}]}}