Debt - Debt Summary (Parenthetical) (Detail) $ in Thousands	Dec. 31, 2023 USD ($) Property	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Weighted Average Interest Rate	3.00%	2.50%
Debt	$ 29,000,501	$ 23,875,961	$ 215,300
Percentage of outstanding debt	100.00%	100.00%
Number of operating properties securing mortgage debt of consolidated entities \| Property	21
Number of prestabilized properties securing mortgage debt \| Property	2
Number of land parcel securing mortgage debt of consolidated entities \| Property	1
Mortgage notes, aggregate cost of secured properties	$ 1,100,000
Senior Notes [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate	2.90%	2.30%
Debt	$ 25,311,647	$ 19,786,253
Senior Notes [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Effective Interest Rate	0.30%
Senior Notes [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Effective Interest Rate	5.40%
Credit Facilities [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate	5.90%	4.20%
Debt	$ 979,313	$ 1,538,461
Secured Mortgage [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate	3.90%	3.00%
Debt	$ 379,021	$ 444,655
Secured Mortgage [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Effective Interest Rate	2.50%
Secured Mortgage [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Effective Interest Rate	8.10%
GBP
Debt Instrument [Line Items]
Weighted Average Interest Rate	2.10%	2.10%
Debt	$ 1,299,628	$ 1,228,483
Percentage of outstanding debt	4.50%	5.10%
CAD
Debt Instrument [Line Items]
Weighted Average Interest Rate	5.00%	4.50%
Debt	$ 829,886	$ 814,491
Percentage of outstanding debt	2.90%	3.40%
CNH
Debt Instrument [Line Items]
Weighted Average Interest Rate	3.70%	0.00%
Debt	$ 241,820	$ 0
Percentage of outstanding debt	0.80%	0.00%
EUR
Debt Instrument [Line Items]
Weighted Average Interest Rate	2.00%	1.30%
Debt	$ 10,083,601	$ 7,991,301
Percentage of outstanding debt	34.80%	33.50%
JPY
Debt Instrument [Line Items]
Weighted Average Interest Rate	1.00%	1.00%
Debt	$ 3,085,970	$ 3,308,009
Percentage of outstanding debt	10.60%	13.90%
USD
Debt Instrument [Line Items]
Weighted Average Interest Rate	4.10%	3.60%
Debt	$ 13,459,596	$ 10,533,677
Percentage of outstanding debt	46.40%	44.10%

Cost of properties securing mortgage debt.

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- Definition

Count of operating properties securing consolidated investees mortgage debt.

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Number of land parcel securing mortgage debt.

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Number of prestabilized properties securing mortgage debt.

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Percentage of outstanding debt.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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- Definition

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.

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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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