Investments in Properties - Asset Dispositions (Details) $ in Millions	Jul. 25, 2023 USD ($) property	Jul. 13, 2023 USD ($) property
Joint Venture with GI Partners \| Hyperscale data center buildings in the Chicago metro area
Schedule of Equity Method Investments [Line Items]
Percentage of ownership Interest in partnership		65.00%
Number of properties sold \| property		2
Proceeds from partnership contribution		$ 700
Ownership percentage in joint ventures		35.00%
Call option to increase their ownership interest in the joint venture		80.00%
Equity Method Investment, Material Effects of Possible Conversions, Exercises or Contingent Issuances		In addition, GI Partners has a call option to increase their ownership interest in the joint venture from 65% to 80%. The call option must be delivered by written notice to the Company no later than January 9, 2024.
Gain on disposition		$ 238
Joint Venture with TPG Real Estate \| Hyperscale data center buildings in the Northern Virginia
Schedule of Equity Method Investments [Line Items]
Number of properties sold \| property	3
Proceeds from partnership contribution	$ 1,300
Ownership percentage in joint ventures	20.00%
Gain on disposition	$ 577
Percentage of interest in property sold	80.00%
Gross Proceeds	$ 1,300

The number of properties sold.

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The call option pertaining to the percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Percentage of interest in partnership.

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The percentage of interest in property sold.

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Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

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This item represents management's discussion of the potentially material significant effects that a possible conversion of convertible securities, exercise of outstanding options and warrants, or other contingent issuances of an investee may have on an investor's share of reported earnings or losses in an investment in an unconsolidated subsidiary, certain corporate joint ventures, and certain noncontrolled corporations which investments are accounted for under the equity method of accounting.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.

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The cash inflow from the capital received in cash from a partner in a partnership during the period.

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