Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-22-022041-index-headers.html | 2022-06-01 16:33:45 | |
| 0001564590-22-022041-index.html | 2022-06-01 16:33:45 | |
| 0001564590-22-022041.txt | 2022-06-01 16:33:45 | |
 0001564590-22-022041-xbrl.zip | 12365 | 2022-06-01 16:33:45 |
| acu-20220601.xsd | 5594 | 2022-06-01 16:33:45 |
| acu-20220601_lab.xml | 18574 | 2022-06-01 16:33:45 |
| acu-20220601_pre.xml | 11039 | 2022-06-01 16:33:45 |
| acu-8k_20220601.htm | 40840 | 2022-06-01 16:33:45 |
| acu-8k_20220601_htm.xml | 3404 | 2022-06-01 16:33:45 |
| acu-ex991_6.htm | 15465 | 2022-06-01 16:33:45 |
| FilingSummary.xml | 1743 | 2022-06-01 16:33:45 |
| Financial_Report.xlsx | 5681 | 2022-06-01 16:33:45 |
| MetaLinks.json | 18521 | 2022-06-01 16:33:45 |
| R1.htm | 38709 | 2022-06-01 16:33:45 |
| report.css | 2767 | 2022-06-01 16:33:45 |
| Show.js | 1084 | 2022-06-01 16:33:45 |