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Leases - Summary of Lease Income Types Relating to Lease Payments Along With the Total Other Rental Income (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2024 | Mar. 31, 2023
Operating Leased Assets [Line Items] |  |
Total lease revenue | $ 699,687 | $ 676,399
Rental income | 730,818 | 705,088
Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 680,509 | 659,428
Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 19,178 | 16,971
Residential and Non-Residential Rent [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 671,184 | 650,738
Residential and Non-Residential Rent [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 652,361 | 634,752
Residential and Non-Residential Rent [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 18,823 | 15,986
Utility Recoveries (RUBS Income) [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 22,896 | 21,590
Utility Recoveries (RUBS Income) [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 22,669 | 21,383
Utility Recoveries (RUBS Income) [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 227 | 207
Parking Rent [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 11,644 | 10,991
Parking Rent [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 11,424 | 10,882
Parking Rent [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 220 | 109
Other Lease Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | (6,037) | (6,920)
Other Lease Revenue [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | (5,945) | (7,589)
Other Lease Revenue [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | (92) | 669
Parking Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 10,678 | 10,203
Other Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 20,453 | 18,486
Other Rental Income [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | $ 31,131 | $ 28,689

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- Definition Operating lease lease income (loss). + References No definition available. + Details
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Balance Type: | credit
Period Type: | duration

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- Definition Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479773/842-30-50-5 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482964/270-10-50-6A Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479016/842-30-45-3 + Details
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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. + References No definition available. + Details
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