No definition available.

Name:	PNRLF_IfrsStatementLineItems
Namespace Prefix:	PNRLF_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The expected volatility of the share price used to calculate the fair value of the share options granted. Expected volatility is a measure of the amount by which a price is expected to fluctuate during a period. The measure of volatility used in option pricing models is the annualised standard deviation of the continuously compounded rates of return on the share over a period of time.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2022-03-24
-Paragraph 47
-Subparagraph a
-Clause i
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_47_a_i&doctype=Standard
-URIDate 2022-03-24

+ Details

Name:	ifrs-full_DescriptionOfExpectedVolatilityShareOptionsGranted
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The implied yield currently available on zero-coupon government issues of the country in whose currency the exercise price for share options granted is expressed, with a remaining term equal to the expected term of the option being valued (based on the option's remaining contractual life and taking into account the effects of expected early exercise). [Refer: Government [member]]

+ References

+ Details

Name:	ifrs-full_DescriptionOfRiskFreeInterestRateShareOptionsGranted
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The percentage of an expected dividend used to calculate the fair value of share options granted.

+ References

+ Details

Name:	ifrs-full_ExpectedDividendAsPercentageShareOptionsGranted
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The weighted average remaining contractual life of outstanding share options. [Refer: Weighted average [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2022-03-24
-Paragraph 45
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45_d&doctype=Standard
-URIDate 2022-03-24

+ Details

Name:	ifrs-full_WeightedAverageRemainingContractualLifeOfOutstandingShareOptions2019
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The weighted average share price used as input to the option pricing model to calculate the fair value of share options granted. [Refer: Option pricing model [member]; Weighted average [member]]

+ References

+ Details

Name:	ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ComponentsOfEquityAxis=PNRLF_WarrantsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_ComponentsOfEquityAxis=PNRLF_OptionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

SCHEDULE OF FAIR VALUE ASSUMPTIONS OF OPTIONS AND WARRANTS (Details) - $ / shares		9 Months Ended	12 Months Ended
	Aug. 03, 2022	Sep. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
IfrsStatementLineItems [Line Items]
Expected dividend yield	0.00%	0.00%		0.00%
Expected share price volatility	141.63%
Risk free interest rate	3.14%
Bottom of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility			125.83%	125.18%
Risk free interest rate			0.42%	0.42%
Top of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility			129.48%	127.03%
Risk free interest rate			285.00%	111.00%
Warrants [Member]
IfrsStatementLineItems [Line Items]
Expected dividend yield	0.00%
Share price of last financing	$ 0.48
Risk free interest rate	3.18%
Warrants [Member] \| Bottom of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility	64.91%
Remaining life of warrants and options	10 days
Warrants [Member] \| Top of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility	113.22%
Remaining life of warrants and options	2 years
Options [Member]
IfrsStatementLineItems [Line Items]
Expected dividend yield	0.00%
Share price of last financing	$ 0.48
Options [Member] \| Bottom of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility	133.15%
Risk free interest rate	2.85%
Remaining life of warrants and options	2 years 6 months 21 days
Options [Member] \| Top of range [member]
IfrsStatementLineItems [Line Items]
Expected share price volatility	143.30%
Risk free interest rate	3.08%
Remaining life of warrants and options	4 years 2 months 23 days