EPLP - Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Rental properties:
Land and land improvements	$ 3,036,912	$ 3,043,321
Buildings and improvements	12,984,143	12,922,906
Total rental properties	16,021,055	15,966,227
Less: accumulated depreciation	(5,390,935)	(5,152,133)
Net real estate	10,630,120	10,814,094
Real estate under development	22,668	24,857
Co-investments	1,122,114	1,127,491
Total real estate	11,774,902	11,966,442
Cash and cash equivalents-unrestricted	60,949	33,295
Cash and cash equivalents-restricted	8,165	9,386
Marketable securities, net of allowance for credit losses of zero as of both June 30, 2023 and December 31, 2022	102,131	112,743
Notes and other receivables, net of allowance for credit losses of $0.6 million and $0.3 million as of June 30, 2023 and December 31, 2022, respectively (includes related party receivables of $6.1 million and $7.0 million as of June 30, 2023 and December 31, 2022, respectively)	150,464	103,045
Operating lease right-of-use assets	65,505	67,239
Prepaid expenses and other assets	83,157	80,755
Total assets	12,245,273	12,372,905
LIABILITIES AND CAPITAL
Unsecured debt, net	5,315,336	5,312,168
Mortgage notes payable, net	592,143	593,943
Lines of credit	34,429	52,073
Accounts payable and accrued liabilities	172,946	165,461
Construction payable	22,089	23,159
Dividends payable	155,739	149,166
Distributions in excess of investments in co-investments	47,934	42,532
Operating lease liabilities	66,857	68,696
Other liabilities	44,440	43,441
Total liabilities	6,451,913	6,450,639
Commitments and contingencies
Redeemable noncontrolling interest	31,355	27,150
Limited Partners:
Accumulated other comprehensive income	51,385	46,466
Noncontrolling interest	176,727	178,744
Total liabilities and equity	12,245,273	12,372,905
Essex Portfolio, L.P.
Rental properties:
Land and land improvements	3,036,912	3,043,321
Buildings and improvements	12,984,143	12,922,906
Total rental properties	16,021,055	15,966,227
Less: accumulated depreciation	(5,390,935)	(5,152,133)
Net real estate	10,630,120	10,814,094
Real estate under development	22,668	24,857
Co-investments	1,122,114	1,127,491
Total real estate	11,774,902	11,966,442
Cash and cash equivalents-unrestricted	60,949	33,295
Cash and cash equivalents-restricted	8,165	9,386
Marketable securities, net of allowance for credit losses of zero as of both June 30, 2023 and December 31, 2022	102,131	112,743
Notes and other receivables, net of allowance for credit losses of $0.6 million and $0.3 million as of June 30, 2023 and December 31, 2022, respectively (includes related party receivables of $6.1 million and $7.0 million as of June 30, 2023 and December 31, 2022, respectively)	150,464	103,045
Operating lease right-of-use assets	65,505	67,239
Prepaid expenses and other assets	83,157	80,755
Total assets	12,245,273	12,372,905
LIABILITIES AND CAPITAL
Unsecured debt, net	5,315,336	5,312,168
Mortgage notes payable, net	592,143	593,943
Lines of credit	34,429	52,073
Accounts payable and accrued liabilities	172,946	165,461
Construction payable	22,089	23,159
Dividends payable	155,739	149,166
Distributions in excess of investments in co-investments	47,934	42,532
Operating lease liabilities	66,857	68,696
Other liabilities	44,440	43,441
Total liabilities	6,451,913	6,450,639
Commitments and contingencies
Redeemable noncontrolling interest	31,355	27,150
Limited Partners:
Accumulated other comprehensive income	57,102	52,010
Total partners' capital	5,640,699	5,773,370
Noncontrolling interest	121,306	121,746
Total capital	5,762,005	5,895,116
Total liabilities and equity	12,245,273	12,372,905
Essex Portfolio, L.P. | General Partner
General Partner:
Common equity (64,183,304 and 64,604,603 units issued and outstanding, respectively)	5,533,893	5,669,906
Essex Portfolio, L.P. | Limited Partners
Limited Partners:
Common equity (2,260,112 and 2,272,496 units issued and outstanding, respectively)	49,704	51,454
Essex Portfolio, L.P. | Common Equity | General Partner
General Partner:
Common equity (64,183,304 and 64,604,603 units issued and outstanding, respectively)	5,533,893	5,669,906
Limited Partners:
Total capital	5,533,893	5,669,906
Essex Portfolio, L.P. | Common Equity | Limited Partners
Limited Partners:
Total capital	$ 49,704	$ 51,454