The percentage rate used to calculate distribution payments on common unit.

No definition available.

Name:	eres_AnnualizedRateOfReturn
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Distribution at payout to limited partner.

+ References

No definition available.

+ Details

Name:	eres_DistributionAtPayoutToLimitedPartner
Namespace Prefix:	eres_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Distribution at payout to limited partner, per common unit.

+ References

No definition available.

+ Details

Name:	eres_DistributionAtPayoutToLimitedPartnerPerCommonUnit
Namespace Prefix:	eres_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

Name:	eres_DistributionWithholdingTaxToLimitedPartnerPerCommonUnit
Namespace Prefix:	eres_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the percentage of partnership assets used for distribution to the dealer manager in first round.

+ References

No definition available.

+ Details

Name:	eres_DmDistributionPercentagePostPayout
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the percentage of partnership assets used for distribution to IDRs in first round.

+ References

No definition available.

+ Details

Name:	eres_IdrDistributionPercentagePostPayout1
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the percentage of partnership assets used for distribution to IDRs in second round.

+ References

No definition available.

+ Details

Name:	eres_IdrDistributionPercentagePostPayout2
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the percentage of partnership assets used for distribution to the limited partners.

+ References

No definition available.

+ Details

Name:	eres_LpDistributionPercentagePostPayout
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The maximum contingent incentive fee percentage paid in cash to the managing dealer on gross proceeds of Units sold.

+ References

No definition available.

+ Details

Name:	eres_ManagingDealerMaximumContingenIncentiveFeeOnGrossProceedsPercentage
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The maximum contingent incentive fee due to the managing dealer on gross proceeds of Units sold related to occurrence of an event triggering a payout.

+ References

No definition available.

+ Details

Name:	eres_ManagingDealerMaximumContingentIncentiveFeeOnGrossProceeds
Namespace Prefix:	eres_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The selling commission percentage paid to the managing dealer on gross proceeds of Units sold.

+ References

No definition available.

+ Details

Name:	eres_ManagingDealerSellingCommissionsPercentage
Namespace Prefix:	eres_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Initial value assigned to each common unit.

+ References

No definition available.

+ Details

Name:	eres_NetInvestmentAmountPerCommonUnitInitial
Namespace Prefix:	eres_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Total inclusive of distributions as well as withholding tax payments per common unit.

+ References

No definition available.

+ Details

Name:	eres_TotalInclusiveOfDistributionsAsWellAsWithholdingTaxPaymentsPerCommonUnit
Namespace Prefix:	eres_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash distribution paid to unit-holder of limited partnership (LP).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 5
-Subparagraph (SAB Topic 4.F)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-5

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S45
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480100/505-10-S45-8

+ Details

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

- Definition

Per unit of ownership amount of cash distributions paid to unit-holder of a limited partnership (LP).

+ References

+ Details

Name:	us-gaap_DistributionMadeToLimitedPartnerDistributionsPaidPerUnit
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Total contributions made by each class of partners (i.e., general, limited and preferred partners).

+ References

+ Details

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

- Definition

Monetary value of the issuance of new units of limited partnership interest in a public offering.

+ References

+ Details

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

- Definition

Amount, after offering cost, from issuance of new unit of limited partnership interest in public offering.

+ References

+ Details

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

- Definition

Total change in each class of partners' capital accounts during the year due to redemptions and adjustments to redemption value. All partners include general, limited and preferred partners.

+ References

+ Details

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

- Definition

The number of units sold in a public offering of each class of partners' capital account. Units represent shares of ownership of the general, limited, and preferred partners.

+ References

+ Details

Name:	us-gaap_PartnersCapitalAccountUnitsSoldInPublicOffering
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	srt_CounterpartyNameAxis=eres_DealerManagerIncentiveFeesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=eres_RecordHoldersOfIncentiveDistributionRightsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_TaxPeriodAxis=us-gaap_TaxYear2023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis=eres_ReturnOfCapitalMember
Namespace Prefix:
Data Type:	na
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Note 8 - Capital Contribution and Partners' Equity (Details Textual) - USD ($) $ / shares in Units, shares in Millions			1 Months Ended			3 Months Ended		6 Months Ended		12 Months Ended
	Oct. 24, 2019	Dec. 30, 2016	Apr. 30, 2024	Jun. 30, 2023	Oct. 31, 2019	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jul. 31, 2025
Partners' Capital Account, Contributions		$ 1,000
Partners' Capital Account, Redemptions					$ 990
Partners' Capital Account, Units, Sold in Public Offering (in shares)	11
Partners' Capital Account, Public Sale of Units	$ 218,000,000
Partners' Capital Account, Public Sale of Units Net of Offering Costs	$ 204,300,000
Managing Dealer Selling Commissions Percentage	6.00%
Managing Dealer Maximum Contingen Incentive Fee on Gross Proceeds Percentage	4.00%
Managing Dealer Maximum Contingent Incentive Fee on Gross Proceeds	$ 8,700,000
Net Investment Amount Per Common Unit Initial (in dollars per share)	$ 20
Annualized Rate of Return	7.00%										7.00%
Distribution Made to Limited Partner, Distributions Paid, Per Unit (in dollars per share)						$ 0.320541			$ 0.641082
Total Inclusive of Distributions As Well As Withholding Tax Payments Per Common Unit (in dollars per share)				$ 1.71
LP Distribution Percentage Post Payout				40.00%
Distribution at Payout to Limited Partner Per Common Unit (in dollars per share)										$ 1.3
Distribution at Payout to Limited Partner										$ 14,000,000
Distribution Made to Limited Partner, Cash Distributions Paid						$ 3,536,073	$ 3,536,073	$ (0)	$ 7,072,146
Dealer Manager Incentive Fees [Member]
Managing Dealer Maximum Contingen Incentive Fee on Gross Proceeds Percentage				4.00%
Maximum [Member] \| Record Holders of Incentive Distribution Rights [Member]
IDR Distribution Percentage Post Payout 1				30.00%
IDR Distribution Percentage Post Payout 2				60.00%
Maximum [Member] \| Dealer Manager Incentive Fees [Member]
DM Distribution Percentage Post Payout				30.00%
Tax Year 2023 [Member]
Distribution Withholding Tax to Limited Partner Per Common Unit (in dollars per share)			$ 0.013	$ 0.11
Return of Capital [Member]
Distribution Made to Limited Partner, Distributions Paid, Per Unit (in dollars per share)				$ 1.6