XML 74 R60.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Segment Information (Details Narrative) | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014
Segment Information Details Narrative |  |
Direct import sales to total net sales ratio | 18.00% | 16.00%

X
- Definition Percentage of direct import sales to total net sales. + References No definition available. + Details
Name: | ACU_DirectImportSalesToTotalNetSalesPercentage
Namespace Prefix: | ACU_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | ACU_SegmentInformationDetailsNarrativeAbstract
Namespace Prefix: | ACU_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration