Cost of properties securing mortgage debt.

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Count of operating properties securing consolidated investees mortgage debt.

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Long term debt weighted average interest rate fair value.

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- Definition

Number of land parcel securing mortgage debt.

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No definition available.

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- Definition

Number of other real estate investments securing mortgage debt.

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- Definition

Number of prestabilized properties securing mortgage debt.

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No definition available.

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Number of properties under development securing mortgage debt.

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- Definition

Percentage of outstanding debt.

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No definition available.

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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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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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Amount, excluding 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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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Debt - Debt Summary (Parenthetical) (Detail) $ in Thousands	12 Months Ended
Debt - Debt Summary (Parenthetical) (Detail) $ in Thousands	Dec. 31, 2020 USD ($)	Dec. 31, 2022 USD ($) Property	Oct. 03, 2022 USD ($)	Dec. 31, 2021 USD ($)
Debt Instrument [Line Items]
Weighted Average Interest Rate		2.50%		1.60%
Debt		$ 23,875,961		$ 17,715,054
Percentage of outstanding debt		100.00%		100.00%
Repayments of assumed debt	$ 750,000
Number of operating properties securing mortgage debt of consolidated entities \| Property		21
Number of properties under development securing mortgage debt \| Property		2
Number of other real estate investments securing mortgage debt \| Property		2
Number of prestabilized properties securing mortgage debt \| Property		1
Number of land parcel securing mortgage debt of consolidated entities \| Property		1
Mortgage notes, aggregate cost of secured properties		$ 1,300,000
Senior Notes [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate		2.30%		1.70%
Debt		$ 19,786,253		$ 14,981,690
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		5.30%
Credit Facilities [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate		4.20%		0.80%
Debt		$ 1,538,461		$ 491,393
Secured Mortgage [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate		3.00%		5.10%
Debt		$ 444,655		$ 416,776
Secured Mortgage [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Effective Interest Rate		0.40%
Secured Mortgage [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Effective Interest Rate		7.00%
Duke Transaction [Member]
Debt Instrument [Line Items]
Weighted Average Interest Rate			2.30%
Debt			$ 4,200,000
Weighted average interest rate fair value			4.90%
Duke Transaction [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Debt			$ 501,200
Duke Transaction [Member] \| Senior Notes [Member]
Debt Instrument [Line Items]
Debt			2,900,000
Duke Transaction [Member] \| Credit Facilities [Member]
Debt Instrument [Line Items]
Debt			746,400
Duke Transaction [Member] \| Secured Mortgage [Member]
Debt Instrument [Line Items]
Debt			$ 34,200
GBP
Debt Instrument [Line Items]
Weighted Average Interest Rate		2.10%		2.10%
Debt		$ 1,228,483		$ 1,376,807
Percentage of outstanding debt		5.10%		7.80%
CAD
Debt Instrument [Line Items]
Weighted Average Interest Rate		4.50%		2.70%
Debt		$ 814,491		$ 283,773
Percentage of outstanding debt		3.40%		1.60%
EUR
Debt Instrument [Line Items]
Weighted Average Interest Rate		1.30%		1.00%
Debt		$ 7,991,301		$ 7,408,407
Percentage of outstanding debt		33.50%		41.80%
JPY
Debt Instrument [Line Items]
Weighted Average Interest Rate		1.00%		0.90%
Debt		$ 3,308,009		$ 2,878,542
Percentage of outstanding debt		13.90%		16.20%
USD
Debt Instrument [Line Items]
Weighted Average Interest Rate		3.60%		2.60%
Debt		$ 10,533,677		$ 5,767,525
Percentage of outstanding debt		44.10%		32.60%