Debt Instrument, Number Of Loans

No definition available.

Name:	els_DebtInstrumentNumberOfLoans
Namespace Prefix:	els_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of encumbered properties during the reporting period.

+ References

No definition available.

+ Details

Name:	els_NumberOfPledgedProperties
Namespace Prefix:	els_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- 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

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtWeightedAverageInterestRate
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

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+ Details

Name:	us-gaap_LineOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

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+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation.

+ References

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Balance Type:	credit
Period Type:	duration

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Balance Type:
Period Type:

- Details

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- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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- Details

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- Details

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Period Type:

- Details

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Period Type:

- Details

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Period Type:

- Details

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Period Type:

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Namespace Prefix:
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Period Type:

Borrowing Arrangements - Narratives (Details)		1 Months Ended	3 Months Ended	9 Months Ended		12 Months Ended
Borrowing Arrangements - Narratives (Details)	Mar. 01, 2023	Jun. 30, 2023 USD ($)	Sep. 30, 2023 USD ($) loan community property	Sep. 30, 2023 USD ($) loan community property	Sep. 30, 2022 USD ($)	Dec. 31, 2022 USD ($) property	Apr. 30, 2023 USD ($)	Mar. 31, 2021 USD ($)
Debt Instrument
Investment in real estate			$ 5,224,113,000	$ 5,224,113,000		$ 5,111,021,000
Mortgage notes payable financing proceeds				463,753,000	$ 200,000,000
Unsecured line of credit			0	0		198,000,000
Asset Pledged as Collateral
Debt Instrument
Investment in real estate			$ 3,167,200,000	$ 3,167,200,000		2,868,300,000
Secured Debt
Debt Instrument
Number of loans \| loan			4	4
Line of Credit \| Revolving Credit Facility
Debt Instrument
Line of credit facility, maximum borrowing capacity			$ 500,000,000	$ 500,000,000
Unsecured line of credit			0	0		$ 198,000,000
Line of credit, remaining borrowing amount			$ 500,000,000	$ 500,000,000
Minimum \| Line of Credit \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)	1.25%
Minimum \| Line of Credit \| Revolving Credit Facility
Debt Instrument
Annual facility fee (in percentage)	0.20%
Maximum \| Line of Credit \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)	1.65%
Maximum \| Line of Credit \| Revolving Credit Facility
Debt Instrument
Annual facility fee (in percentage)	0.35%
Secured Mortgage Notes Payable
Debt Instrument
Weighted average interest rate (in percentage)			3.70%	3.70%
Number of pledged properties \| property			120	120		114
Secured Mortgage Notes Payable \| Minimum \| Secured Debt
Debt Instrument
Stated interest rate (in percentage)			2.40%	2.40%
Secured Mortgage Notes Payable \| Maximum \| Secured Debt
Debt Instrument
Stated interest rate (in percentage)			5.10%	5.10%
The June 2023 Secured Refinancing \| Secured Debt
Debt Instrument
Stated interest rate (in percentage)		5.04%
Mortgage notes payable financing proceeds		$ 89,000,000
Debt instrument, term (in years)		10 years
The September 2023 Secured Refinancing \| Secured Debt
Debt Instrument
Weighted average interest rate (in percentage)			5.05%	5.05%
Number of pledged properties \| community			20	20
Mortgage notes payable financing proceeds			$ 375,000,000
Debt instrument, term (in years)			8 years
Number of loans \| loan			3	3
Mortgage Loans Maturing In 2023 and 2024 \| Mortgage
Debt Instrument
Weighted average interest rate (in percentage)			4.94%	4.94%
Number of pledged properties \| community			14	14
Number of loans \| loan			3	3
Repayments of debt			$ 100,400,000
Senior Unsecured Term Loan \| Line of Credit
Debt Instrument
Line of credit facility, maximum borrowing capacity						$ 200,000,000
Senior Unsecured Term Loan \| Unsecured Debt
Debt Instrument
Debt face amount			$ 300,000,000	$ 300,000,000			$ 200,000,000	$ 300,000,000
Senior Unsecured Term Loan \| Minimum \| Line of Credit \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)						1.30%
Senior Unsecured Term Loan \| Minimum \| Unsecured Debt \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)				1.40%
Senior Unsecured Term Loan \| Maximum \| Line of Credit \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)						1.80%
Senior Unsecured Term Loan \| Maximum \| Unsecured Debt \| SOFR
Debt Instrument
Debt instrument, variable rate (percent)				1.95%