Name:	ENRD_DerivativeInstrumentsWarrants
Namespace Prefix:	ENRD_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Embedded derivatives in convertible.

+ References

No definition available.

+ Details

Name:	ENRD_EmbeddedDerivativesInConvertible
Namespace Prefix:	ENRD_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- References

No definition available.

+ Details

Name:	ENRD_IfrsStatementLineItems
Namespace Prefix:	ENRD_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Liabilities associated with cash advances.

+ References

No definition available.

+ Details

Name:	ENRD_LiabilitiesAssociatedWithCashAdvances
Namespace Prefix:	ENRD_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Loans and borrowings.

+ References

No definition available.

+ Details

Name:	ENRD_LoansAndBorrowings
Namespace Prefix:	ENRD_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Warrant derivative liabilities.

+ References

No definition available.

+ Details

Name:	ENRD_WarrantDerivativeLiabilities
Namespace Prefix:	ENRD_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of cash on hand and demand deposits. [Refer: Cash on hand]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 7
-IssueDate 2025-01-01
-Paragraph 45
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_45&doctype=Standard
-URIDate 2025-03-27

+ Details

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

- 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 2025-01-01
-Paragraph 47
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2025-03-27

+ Details

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

- Definition

The amount of long-term deposits held by the entity.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_55&doctype=Standard
-URIDate 2025-03-27

+ Details

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

- Definition

The amount of liabilities that the entity does not separately disclose in the same statement or note.

+ References

+ Details

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

- Definition

The amount receivable by the entity that it does not separately disclose in the same statement or note.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Note Effective 2027-01-01
-Name IFRS
-Number 19
-IssueDate 2025-01-01
-Paragraph B9
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_b&doctype=Appendix&subtype=B
-URIDate 2025-03-27

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 78
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_b&doctype=Standard
-URIDate 2025-03-27

+ Details

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

- Definition

The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]

+ References

+ Details

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

- Definition

The amount of trade payables and other payables. [Refer: Trade payables; Other payables]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 54
-Subparagraph k
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_k&doctype=Standard
-URIDate 2025-03-27

+ Details

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

- Definition

The amount due from customers for goods and services sold.

+ References

+ Details

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

- Details

Name:	ifrs-full_ClassesOfFinancialInstrumentsAxis=ENRD_FairValueThroughProfitOrLossMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfFinancialInstrumentsAxis=ENRD_AmortizedCostMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Schedule of financial instruments (Details) kr in Thousands, $ in Millions	Jun. 30, 2026 SEK (kr)	Dec. 31, 2025 SEK (kr)	Dec. 31, 2024 SEK (kr)	Nov. 15, 2024 USD ($)
IfrsStatementLineItems [Line Items]
Deposits	kr 3,276	kr 2,573	kr 12,422
Trade receivables		21,015	21,148
Accrued income		29,516	34,121
Other receivables	70,165	76,764	61,824
Restricted cash			32,869
Cash		278,825	74,165
Convertible debentures		207,716
Trade and other payables \| $				$ 13.2
Liabilities associated with cash advances	389,423	354,842	166,216
Derivative instruments (warrants)		(128,381)	(1,432)
Other liabilities		30,086	20,608
Fair value through profit or loss [member]
IfrsStatementLineItems [Line Items]
Deposits
Trade receivables
Accrued income
Other receivables
Restricted cash
Cash
Loans and borrowings (current and non-current)
Convertible debentures
Lease liabilities
Trade and other payables
Liabilities associated with cash advances
Derivative instruments (warrants)		128,381	1,432
Embedded derivatives in convertible		4,603
Other liabilities
Accrued expenses
Warrant derivative liabilities	2,306,914	128,381
Amortized cost [member]
IfrsStatementLineItems [Line Items]
Deposits	3,276	2,573	12,422
Trade receivables	27,680	21,015	21,148
Accrued income	61,289	29,516	34,121
Other receivables	28,862	38,499	40,263
Restricted cash			32,869
Cash	747,601	278,825	74,165
Loans and borrowings (current and non-current)	49,302	16,240
Convertible debentures		207,716	379,795
Lease liabilities	732,794	642,553	641,507
Trade and other payables	421,318	277,089	376,292
Liabilities associated with cash advances	389,423	354,842	166,216
Derivative instruments (warrants)
Embedded derivatives in convertible
Other liabilities	38,530	30,086	20,608
Accrued expenses	160,747	146,786	kr 84,681
Warrant derivative liabilities