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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
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Operating Leased Assets [Line Items] |  |
Total lease revenue | $ 735,485 | $ 705,922
Rental income | 760,810 | 730,818
Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 718,431 | 686,728
Rental income | 733,271 | 701,254
Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 17,054 | 19,194
Rental income | 27,539 | 29,564
Residential and Non-Residential Rent [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 697,109 | 673,366
Residential and Non-Residential Rent [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 680,261 | 654,543
Residential and Non-Residential Rent [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 16,848 | 18,823
Utility Recoveries (RUBS Income) [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 25,498 | 22,896
Utility Recoveries (RUBS Income) [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 25,316 | 22,669
Utility Recoveries (RUBS Income) [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 182 | 227
Parking Rent [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 12,263 | 11,644
Parking Rent [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 11,863 | 11,424
Parking Rent [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 400 | 220
Other Lease Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 615 | (1,984)
Other Lease Revenue [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | 991 | (1,908)
Other Lease Revenue [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Total lease revenue | (376) | (76)
Parking Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 10,674 | 10,678
Parking Revenue [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 435 | 341
Parking Revenue [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 10,239 | 10,337
Other Revenue [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 14,651 | 14,218
Other Revenue [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 14,405 | 14,185
Other Revenue [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 246 | 33
Other Rental Income [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 25,325 | 24,896
Other Rental Income [Member] | Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | 14,840 | 14,526
Other Rental Income [Member] | Non-Residential Leases [Member] |  |
Operating Leased Assets [Line Items] |  |
Rental income | $ 10,485 | $ 10,370

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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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