Real Estate - Summary of Dispositions of Net Investments in Real Estate (Detail) ft² in Thousands, $ in Thousands		3 Months Ended
		Mar. 31, 2023 USD ($) ft² Property	Mar. 31, 2022 USD ($) ft² Property
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gains on dispositions of development properties and land, net	[1]	$ 0	$ 210,206
Gains on other dispositions of investments in real estate, net		$ 4,047	$ 584,835
Discontinuing Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of buildings | Property	[1]	0	7
Square feet | ft²	[1]	0	2,583
Net proceeds	[1]	$ 0	$ 442,555
Continuing Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of buildings | Property		5	102
Square feet | ft²		360	8,676
Net proceeds		$ 57,008	$ 1,264,280

[1] The gains we recognize in Gains on Dispositions of Development Properties and Land, Net are principally driven by the contribution of newly developed properties to our unconsolidated co-investment ventures and occasionally sales to a third party.