XML 51 R40.htm IDEA: XBRL DOCUMENT v3.10.0.1

Revenue - Schedule of Deferred Charges Activity (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2018 USD ($)
Deferred charges beginning balance	$ 1,374
Additions during the period	1,072
Recognized as cost of sales	(1,055)
Deferred charges ending balance	1,391
September 30 2019 [Member]
Recognized as cost of sales	861
September 30 2020 [Member]
Recognized as cost of sales	341	[1]
September 30 2021 and Thereafter [Member]
Recognized as cost of sales	$ 189	[1]
[1] Amounts included in Other Assets in the Company's Unaudited Condensed Consolidated Balance Sheets at September 30, 2018.

X

- Definition

Additions during the period.

+ References

No definition available.

+ Details

Name:	ACFN_AdditionDuringPeriod
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Recognized as cost of sales.

+ References

No definition available.

+ Details

Name:	ACFN_RecognizedAsCostOfSales
Namespace Prefix:	ACFN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

The carrying amount of deferred costs.

+ References

No definition available.

+ Details

Name:	us-gaap_DeferredCostsCurrentAndNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_CreationDateAxis=ACFN_SeptemberThirtyTwoThousandNineteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_CreationDateAxis=ACFN_SeptemberThirtyTwoThousandTwentyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_CreationDateAxis=ACFN_SeptemberThirtyTwoThousandTwentyOneAndThereafterMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: