v3.26.3

SCHEDULE OF SUBLEASES (Details) $ in Thousands	Sep. 30, 2026 USD ($)
Leases
2027	$ 42
2028	44
2029
Total undiscounted cash flows	$ 86

No definition available.

Name:	ACFN_DisclosureLeasesAbstract
Namespace Prefix:	ACFN_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Finance lease liability sublease payments.

No definition available.

Name:	ACFN_FinanceLeaseLiabilitySubleasePayments
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Finance lease liability sublease payments due next one year.

No definition available.

Name:	ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextOneYear
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Finance lease liability sublease payments due next twelve months.

No definition available.

Name:	ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextTwelveMonths
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Finance lease liability sublease payments due next year two.

No definition available.

Name:	ACFN_FinanceLeaseLiabilitySubleasePaymentsDueNextYearTwo
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant