Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001564590-22-015171-index.html | 2022-04-22 09:17:34 | |
| 0001564590-22-015171.txt | 2022-04-22 09:17:34 | |
 0001564590-22-015171-xbrl.zip | 17515 | 2022-04-22 09:17:34 |
| acu-20220422.xsd | 5594 | 2022-04-22 09:17:34 |
| acu-20220422_lab.xml | 18574 | 2022-04-22 09:17:34 |
| acu-20220422_pre.xml | 11039 | 2022-04-22 09:17:34 |
| acu-8k_20220422.htm | 40713 | 2022-04-22 09:17:34 |
| acu-8k_20220422_htm.xml | 3401 | 2022-04-22 09:17:34 |
| acu-ex991_6.htm | 205976 | 2022-04-22 09:17:34 |
| FilingSummary.xml | 1743 | 2022-04-22 09:17:34 |
| Financial_Report.xlsx | 5677 | 2022-04-22 09:17:34 |
| MetaLinks.json | 18521 | 2022-04-22 09:17:34 |
| R1.htm | 38705 | 2022-04-22 09:17:34 |
| report.css | 2767 | 2022-04-22 09:17:34 |
| Show.js | 1084 | 2022-04-22 09:17:34 |