Represents the amount of capitalized rents to private lessors.

No definition available.

Name:	ello_CapitalizedRent
Namespace Prefix:	ello_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Ifrs Statement [Line Items]

+ References

No definition available.

+ Details

Name:	ello_IfrsStatementLineItems
Namespace Prefix:	ello_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Lease Expire dates.

+ References

No definition available.

+ Details

Name:	ello_LeaseExpireDates
Namespace Prefix:	ello_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Term of operating lease agreement.

+ References

No definition available.

+ Details

Name:	ello_OperatingLeaseAgreementTerm
Namespace Prefix:	ello_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Represent the amount of payment to lease liability.

+ References

No definition available.

+ Details

Name:	ello_PaymentToLeaseLiability
Namespace Prefix:	ello_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the payment of quarterly rent.

+ References

No definition available.

+ Details

Name:	ello_QuarterlyRent
Namespace Prefix:	ello_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_LeaseLiabilities
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of assets that represent a lessee's right to use an underlying asset for the lease term. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2021-01-01
-Paragraph 53
-Subparagraph j
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_53_j&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_RightofuseAssets
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

Name:	ifrs-full_GeographicalAreasAxis=ello_GelderlandMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ello_EllomaySolarPhotovoltaicMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Leases (Narrative) (Details) € in Thousands, ₪ in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021 EUR (€)	Dec. 31, 2021 ILS (₪)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 EUR (€)	Dec. 31, 2019 EUR (€)
Statement Line Items [Line Items]
Lease liability	€ 20,129
Right-of-use asset	23,367		$ 26,447	€ 17,209	€ 15,401
Gelderland [Member]
Statement Line Items [Line Items]
Right-of-use asset	€ 170			€ 355	€ 0
Ellomay Solar photovoltaic [Member]
Statement Line Items [Line Items]
Operating lease agreements (Years)	24 years and 11 month	24 years and 11 month
Capitalized rent \| ₪		₪ 28,800
Quarterly rent \| ₪		₪ 165
Lease Expire dates	July 2046	July 2046
Lease liability	€ 10,629
Right-of-use asset	10,629
Payment of lease liabilities	€ 4,165