XML 84 R74.htm IDEA: XBRL DOCUMENT v3.21.2

EVENTS AFTER THE BALANCE SHEET DATE (Details Narrative) $ in Thousands	1 Months Ended
	Jul. 31, 2021 USD ($)
Events After The Balance Sheet Date [Member] | SalvaRx [Member]
IfrsStatementLineItems [Line Items]
Working capital	$ 34

X

- References

No definition available.

+ Details

Name:	ptgef_IfrsStatementLineItems
Namespace Prefix:	ptgef_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ptgef_RepaymentOfInstallmentNoteReceivable
Namespace Prefix:	ptgef_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=ptgef_EventsAfterTheBalanceSheetDateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	dei_LegalEntityAxis=ptgef_SalvaRxMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: