XML 111 R98.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Segment Reporting and Geographic Information - Schedule of Long Lived Assets by Geographic Areas (Details) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Long-lived assets | $ 214 | $ 954
United States [Member] |  |
Long-lived assets | 214 | 299
Israel [Member] |  |
Long-lived assets |  | $ 655

X
- Definition Long-lived assets. + References No definition available. + Details
Name: | ACFN_FixedAssets
Namespace Prefix: | ACFN_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_StatementGeographicalAxis=ACFN_UnitedStatesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=ACFN_IsraelMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |