Investments in Real Estate - Schedule of Details of Dispositions (Details) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2026 USD ($) property	Sep. 30, 2025 USD ($) property	Sep. 30, 2026 USD ($) property	Sep. 30, 2025 USD ($) property
Real Estate Properties [Line Items]
Number of Properties \| property	75	45	265	136
Net Proceeds	$ 1,964,499	$ 1,736,387	$ 6,051,262	$ 4,685,396
Net Gain	366,087	332,883	1,221,919	933,186
Gains included in net gain (loss) on disposition of assets	387,100	354,200	1,300,000	979,600
Losses included in net gain (loss) on disposition of assets	$ 21,000	$ 21,300	$ 100,000	$ 46,400
Rental Housing properties
Real Estate Properties [Line Items]
Number of Properties \| property	65	24	111	61
Net Proceeds	$ 1,738,842	$ 1,132,691	$ 3,551,966	$ 3,179,985
Net Gain	$ 278,986	$ 157,680	$ 491,426	$ 402,001
Industrial properties
Real Estate Properties [Line Items]
Number of Properties \| property	9	17	71	67
Net Proceeds	$ 175,821	$ 553,281	$ 1,523,737	$ 1,392,053
Net Gain	$ 87,101	$ 171,642	$ 538,803	$ 520,584
Office properties
Real Estate Properties [Line Items]
Number of Properties \| property	1		3
Net Proceeds	$ 49,836		$ 88,892
Net Gain	$ 0		$ 792
Self Storage properties
Real Estate Properties [Line Items]
Number of Properties \| property	0		79
Net Proceeds	$ 0		$ 852,277
Net Gain	$ 0		$ 177,305
Retail properties
Real Estate Properties [Line Items]
Number of Properties \| property	0	1	1	4
Net Proceeds	$ 0	$ 30,245	$ 34,390	$ 74,708
Net Gain	$ 0	$ 3,207	$ 13,593	$ 9,295
Hospitality properties
Real Estate Properties [Line Items]
Number of Properties \| property		3		4
Net Proceeds		$ 20,170		$ 38,650
Net Gain		$ 354		$ 1,306

Gains Included in Net Gain on Disposition of Assets

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Losses Included in Net Gain on Disposition of Assets

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Number of real estate properties sold out.

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Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

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Cash received for the sale of real estate that is not part of an investing activity during the current period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-2

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