Equity - Additional Information (Detail) $ / shares in Units, $ in Thousands		3 Months Ended				6 Months Ended
	Jun. 14, 2024 USD ($) $ / shares	Jun. 30, 2024 USD ($) $ / shares shares	Mar. 31, 2024 USD ($) $ / shares	Jun. 30, 2023 USD ($) $ / shares	Mar. 31, 2023 USD ($) $ / shares	Jun. 30, 2024 USD ($) agreement $ / shares shares	Jun. 30, 2023 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($)
Class of Stock [Line Items]
Shares authorized (in shares) | shares		500,000,000				500,000,000
Common stock, shares authorized (in shares) | shares		400,000,000				400,000,000		400,000,000
Preferred stock, shares authorized (in shares) | shares		100,000,000				100,000,000
Preferred stock, shares issued (in shares) | shares		0				0		0
Preferred stock, shares outstanding (in shares) | shares		0				0		0
Common shares reserved for issuance (in shares) | shares		10,000,000				10,000,000
Common stock, shares issued under dividend reinvestment program (in shares) | shares						3,165	3,613
Number of shares available for future issuance (in shares) | shares		9,971,796				9,971,796
Number of equity distribution agreements | agreement						7
Aggregate sales price						$ 699,100
Number of shares sold (in shares) | shares						0	0
Aggregate sales price remaining available		$ 480,900				$ 480,900
Dividends declared per share of common stock (in dollars per share) | $ / shares	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 0.62	$ 1.24	$ 1.24
Dividends declared	$ 107,600	$ 107,644		$ 106,832		$ 215,322	$ 213,648
Accumulated other comprehensive income		10,328				10,328		$ 9,454
Net realized and unrealized gains related to changes in fair value of derivative instruments		226,800				226,800		183,900
Cumulative unrealized currency translation adjustment on assets and liabilities denominated in foreign currencies		216,500				216,500		174,400
Total equity		4,004,598	$ 4,164,587	4,566,189	$ 4,560,699	4,004,598	4,566,189	4,387,504	$ 4,544,200
Multifamily Joint Venture
Class of Stock [Line Items]
Total equity		134,000				134,000		132,000
Stockholders' Equity
Class of Stock [Line Items]
Total equity		3,984,504	4,144,753	4,540,662	4,535,227	3,984,504	4,540,662	4,367,711	4,518,794
Stockholders' Equity | Multifamily Joint Venture
Class of Stock [Line Items]
Total equity		113,900				113,900		112,200
Non-Controlling Interests
Class of Stock [Line Items]
Total equity		20,094	$ 19,834	$ 25,527	$ 25,472	20,094	$ 25,527	19,793	$ 25,406
Non-Controlling Interests | Multifamily Joint Venture
Class of Stock [Line Items]
Total equity		$ 20,100				$ 20,100		$ 19,800