Debt - Summary of Consolidated Indebtedness (Parenthetical) (Details) - USD ($) $ in Thousands		6 Months Ended	12 Months Ended
		Jun. 30, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Long-term debt, gross	[1],[2]	$ 1,707,658	$ 1,881,087
Interest Rate Caps
Debt Instrument [Line Items]
Long-term debt, gross		151,200	151,400
Total Debt - Variable Rate Debt Fixed with Interest Rate Swap Agreements
Debt Instrument [Line Items]
Long-term debt, gross		$ 1,188,300	$ 1,249,800
Minimum | Interest Rate Caps
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Effective Percentage		4.50%
Minimum | Total Debt - Variable Rate Debt Fixed with Interest Rate Swap Agreements
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Effective Percentage		1.14%
Maximum | Interest Rate Caps
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Effective Percentage			6.00%
Maximum | Total Debt - Variable Rate Debt Fixed with Interest Rate Swap Agreements
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Effective Percentage			4.69%
Fund II
Debt Instrument [Line Items]
Single Mortgage Loan		$ 198,000	$ 198,000
Fund IV
Debt Instrument [Line Items]
Long-term debt, gross		$ 36,200	$ 36,200

[1] Includes $151.2 million and $151.4 million, respectively, of variable-rate debt that is subject to interest cap agreements as of the periods presented. The effective fixed rates ranged from 4.50% to 6.00%.

[2] Includes $1,188.3 million and $1,249.8 million, respectively, of variable-rate debt that has been fixed with interest rate swap agreements as of the periods presented. The effective fixed rates ranged from 1.14% to 4.69%.