XML 180 R162.htm IDEA: XBRL DOCUMENT v3.22.2

Subsequent Events - Additional Information (Detail) - $ / shares	Jul. 07, 2022	Apr. 07, 2022
Quaterly Dividend Declared [Member]
Statements [Line Items]
Dividend payable per share	$ 0.025	$ 0.025

X

- Definition

Dividends payable ordinary shares per share.

+ References

No definition available.

+ Details

Name:	enrff_DividendsPayableOrdinarySharesPerShare
Namespace Prefix:	enrff_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	enrff_StatementsLineItems
Namespace Prefix:	enrff_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

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