Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 102
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_102&doctype=Standard
-URIDate 2025-03-27

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 103
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_103&doctype=Standard
-URIDate 2025-03-27

Name:	ifrs-full_OtherGainsLosses
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The element represents accrued interest payable.

+ References

No definition available.

+ Details

Name:	nrrwf_AccruedInterestPayable
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The element represents conversion of convertible debentures into equity.

+ References

No definition available.

+ Details

Name:	nrrwf_ConversionOfConvertibleDebenturesIntoEquity
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The element represents debt extension fee rate.

+ References

No definition available.

+ Details

Name:	nrrwf_DebtExtensionFeeRate
Namespace Prefix:	nrrwf_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The element represents gains losses on derecognition of financial liabilities measured at amortised cost.

+ References

No definition available.

+ Details

Name:	nrrwf_GainsLossesOnDerecognitionOfFinancialLiabilitiesMeasuredAtAmortisedCost
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- References

No definition available.

+ Details

Name:	nrrwf_IfrsStatementLineItems
Namespace Prefix:	nrrwf_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The element represents increase decrease through conversion of convertible instruments equity.

+ References

No definition available.

+ Details

Name:	nrrwf_IncreaseDecreaseThroughConversionOfConvertibleInstrumentsEquity
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The element represents liability component of convertible debenture.

+ References

No definition available.

+ Details

Name:	nrrwf_LiabilityComponentOfConvertibleDebenture
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The element represents maturity value.

+ References

No definition available.

+ Details

Name:	nrrwf_MaturityValue
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The element represents principal amount of convertible debentures.

+ References

No definition available.

+ Details

Name:	nrrwf_PrincipalAmountOfConvertibleDebentures
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The element represents settlement of debt.

+ References

No definition available.

+ Details

Name:	nrrwf_SettlementOfDebt
Namespace Prefix:	nrrwf_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The element represents share input price to option pricing model.

+ References

No definition available.

+ Details

Name:	nrrwf_ShareInputPriceToOptionPricingModel
Namespace Prefix:	nrrwf_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	ifrs-full_ClassesOfShareCapitalAxis=nrrwf_CommonSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ClassesOfShareCapitalAxis=nrrwf_CommonShareMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_BorrowingsByNameAxis=nrrwf_UnsecuredConvertibleDebenturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_BorrowingsByNameAxis=nrrwf_ConvertibleSecuredDebenturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_BorrowingsByNameAxis=nrrwf_ConvertibleDebenturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

CONVERTlBLE DEBENTURES (Details Narrative) - CAD ($)	12 Months Ended
CONVERTlBLE DEBENTURES (Details Narrative) - CAD ($)	Dec. 31, 2025	Dec. 31, 2024	Dec. 22, 2025	Dec. 23, 2024	Jul. 12, 2024	Dec. 20, 2023
Common Shares [Member]
IfrsStatementLineItems [Line Items]
Principal value of debentures converted into equity	$ 800,000	$ 225,000
Increase (decrease) through conversion of convertible instruments, equity	247,975	227,000
Common Share [Member]
IfrsStatementLineItems [Line Items]
Debt settlement amount			$ 3,384,564
Gain on debt settlement	$ 182,271
Unsecured Convertible Debentures [Member]
IfrsStatementLineItems [Line Items]
Maturity Value					$ 2,645,502
Liability component of convertible debentures						$ 2,273,353
Share price input					$ 0.11
Convertible Secured Debentures [Member]
IfrsStatementLineItems [Line Items]
Principal amount of convertible debentures				$ 2,256,419
Accrued interest payable				$ 882,034
Debt extension fee rate				15.00%
Convertible Debentures [Member]
IfrsStatementLineItems [Line Items]
Loss on extinguishment in financial expenses		$ 1,140,587