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

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

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

+ References

+ Details

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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

No definition available.

+ Details

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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

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Balance Type:	na
Period Type:	duration

- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

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Data Type:	num: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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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-Section S99
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-Name Accounting Standards Codification
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+ Details

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

- Definition

Amount of the fee for available but unused credit capacity under the credit facility.

+ References

+ Details

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

+ 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

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

- Definition

Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

+ Details

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

- Definition

The carrying amount, as of the date of the latest financial statement presented, of real estate owned but transferred to serve as collateral for the payment of the related debt obligation, primarily a secured borrowing or repurchase agreement, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (b)(1)(i)
-URI http://asc.fasb.org/extlink&oid=109249958&loc=SL6224234-111729

+ Details

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

- Definition

Cash received from principal payments made on loans related to operating activities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585

+ Details

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

- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	credit
Period Type:	instant

- Details

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- Details

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- Details

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Period Type:

- Details

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Borrowing Arrangements - Additional Information (Details)		3 Months Ended
	Apr. 19, 2021 USD ($)	Mar. 31, 2021 USD ($) site property loan	Mar. 31, 2020 USD ($) loan site	Dec. 31, 2020 USD ($) property
Debt Instrument
Number of pledged properties \| property		117		116
Pledged assets, not separately reported		$ 2,683,900,000		$ 2,580,900,000
Unsecured line of credit		50,000,000		222,000,000
Unsecured debt		299,120,000		0
Subsequent Event
Debt Instrument
Line of credit facility, maximum borrowing capacity	$ 500,000,000
Commitment and arrangement fee amount	7,100,000
Line of Credit
Debt Instrument
Commitment and arrangement fee amount		$ 1,100,000
Senior Unsecured Term Loan \| Line of Credit
Debt Instrument
Stated interest rate		1.45%
Line of credit facility, maximum borrowing capacity		$ 300,000,000.0
Secured Debt
Debt Instrument
Weighted average interest rate		3.80%
Secured Debt \| Minimum
Debt Instrument
Stated interest rate		2.40%
Secured Debt \| Maximum
Debt Instrument
Stated interest rate		8.90%
Line of Credit \| Letter of Credit
Debt Instrument
Unsecured line of credit		$ 50,000,000.0		$ 222,000,000.0
Line of credit, remaining borrowing amount		$ 350,000,000.0
Line of Credit \| Letter of Credit \| Subsequent Event
Debt Instrument
Unsecured debt	$ 300,000,000
Line of Credit \| Prepaid Loans
Debt Instrument
Stated interest rate		2.40%	2.70%
Proceeds from loans		$ 270,000,000.0	$ 275,400,000
Debt instrument, term		10 years	10 years
Line of Credit \| Prepaid Loans \| M H Resorts
Debt Instrument
Number of pledged properties \| site		1	8
Line of Credit \| Prepaid Loans \| R V Resort
Debt Instrument
Number of pledged properties \| site			4
Line of Credit \| Term Loan \| Subsequent Event
Debt Instrument
Stated interest rate	1.80%
Line of Credit \| Term Loan \| Letter of Credit \| Subsequent Event
Debt Instrument
Line of credit, remaining borrowing amount	$ 500,000,000.0
Unsecured debt	$ 300,000,000.0
Mortgage \| Prepaid Loans
Debt Instrument
Weighted average interest rate		5.10%	5.20%
Repayments of debt		$ 67,000,000.0	$ 48,100,000
Number of loans \| loan		2	3
Payments of prepayment penalties		$ 1,900,000	$ 1,000,000.0
Mortgage \| Prepaid Loans \| M H Resorts
Debt Instrument
Number of pledged properties \| site			3
Mortgage \| Prepaid Loans \| R V Resort
Debt Instrument
Number of pledged properties \| site		2