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Investments in Unconsolidated Entities - Additional Information (Details) $ / shares in Units, $ in Thousands, shares in Millions				3 Months Ended
	Mar. 18, 2025 USD ($) a item MW	Jan. 31, 2025 USD ($)	Mar. 01, 2024 USD ($) Center	Mar. 31, 2025 USD ($) property $ / shares shares	Mar. 31, 2024 USD ($)	Dec. 31, 2024 USD ($) $ / shares shares
Schedule of Equity Method Investments [Line Items]
Payments to acquire equity method investments				$ 168,384	$ 121,357
Digital Core REIT
Schedule of Equity Method Investments [Line Items]
Fair value of shares				$ 220,000		$ 242,000
Digital Core REIT \| Subsidiary of Operating Partnership subsidiary
Schedule of Equity Method Investments [Line Items]
Ownership interest by noncontrolling interest				35.00%
Digital Realty Bersama Joint Venture
Schedule of Equity Method Investments [Line Items]
Number Of land parcels \| item	2
Number Of buildings \| item	2
Payments to acquire equity method investments	$ 94,000
Area of land \| a	6
Potential IT load capacity \| MW	32
Joint Venture With Mitsubishi Joint Venture
Schedule of Equity Method Investments [Line Items]
Additional cash contribution by Joint Venture partner		$ 62,000
Percentage of Interest Acquired in Joint Venture		15.00%		80.00%
Joint Venture With Mitsubishi Joint Venture \| Data Centers in Dallas Metro Area
Schedule of Equity Method Investments [Line Items]
Planned campuses to support the construction of data centers \| Center			2
Remaining development cost to be funded by each partner in pro rata share			$ 140,000
Ascenty \| Subsidiary of Operating Partnership subsidiary
Schedule of Equity Method Investments [Line Items]
Ownership interest by noncontrolling interest				2.00%
Noncontrolling interests in consolidated entities				$ 23,000		$ 23,000
Digital Core REIT
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				32.00%
Closing price per unit \| $ / shares				$ 0.53		$ 0.58
Digital realty bersama loint venture
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures	50.00%
Joint Venture With Mitsubishi Joint Venture
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				20.00%
Gain on disposal		$ 5,100
Joint Venture With Mitsubishi Joint Venture \| Data Centers in Dallas Metro Area
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures			35.00%
North America \| Digital Core REIT
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				10.00%
Unconsolidated Joint Ventures \| Realty Income
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				20.00%
Unconsolidated Joint Ventures \| Ascenty
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				49.00%
Unconsolidated Joint Ventures \| TPG Real Estate
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				20.00%
Unconsolidated Joint Ventures \| Digital Core REIT
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				39.00%
Minimum [Member] \| Unconsolidated Joint Ventures \| GI Partners
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				20.00%
Maximum [Member] \| Unconsolidated Joint Ventures \| GI Partners
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint ventures				25.00%
Digital Core REIT
Schedule of Equity Method Investments [Line Items]
Number of data centers \| property				10
Number of units owned \| shares				415		418
Digital Core REIT \| Fee income and other
Schedule of Equity Method Investments [Line Items]
Fees earned pursuant to these contractual agreements				$ 2,900	$ 2,900