Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-033398-index-headers.html | 2021-06-17 17:23:49 | |
| 0001564590-21-033398-index.html | 2021-06-17 17:23:49 | |
| 0001564590-21-033398.txt | 2021-06-17 17:23:49 | |
 0001564590-21-033398-xbrl.zip | 11985 | 2021-06-17 17:23:49 |
| acu-20210617.xsd | 5781 | 2021-06-17 17:23:49 |
| acu-20210617_lab.xml | 18717 | 2021-06-17 17:23:49 |
| acu-20210617_pre.xml | 11177 | 2021-06-17 17:23:49 |
| acu-8k_20210617.htm | 37193 | 2021-06-17 17:23:49 |
| acu-8k_20210617_htm.xml | 3410 | 2021-06-17 17:23:49 |
| acu-ex991_6.htm | 12369 | 2021-06-17 17:23:49 |
| FilingSummary.xml | 1738 | 2021-06-17 17:23:49 |
| Financial_Report.xlsx | 5681 | 2021-06-17 17:23:49 |
| MetaLinks.json | 19248 | 2021-06-17 17:23:49 |
| R1.htm | 38623 | 2021-06-17 17:23:49 |
| report.css | 2767 | 2021-06-17 17:23:49 |
| Show.js | 1084 | 2021-06-17 17:23:49 |