Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-010481-index-headers.html | 2021-03-03 12:01:46 | |
| 0001564590-21-010481-index.html | 2021-03-03 12:01:46 | |
| 0001564590-21-010481.txt | 2021-03-03 12:01:46 | |
 0001564590-21-010481-xbrl.zip | 13799 | 2021-03-03 12:01:46 |
| acu-20210303.xsd | 5781 | 2021-03-03 12:01:46 |
| acu-20210303_lab.xml | 19478 | 2021-03-03 12:01:46 |
| acu-20210303_pre.xml | 11634 | 2021-03-03 12:01:46 |
| acu-8k_20210303.htm | 40801 | 2021-03-03 12:01:46 |
| acu-8k_20210303_htm.xml | 3409 | 2021-03-03 12:01:46 |
| acu-ex991_6.htm | 25566 | 2021-03-03 12:01:46 |
| FilingSummary.xml | 1738 | 2021-03-03 12:01:46 |
| Financial_Report.xlsx | 5457 | 2021-03-03 12:01:46 |
 gkcajgxk4c4k000001.jpg | 293218 | 2021-03-03 12:01:46 |
 gkcajgxk4c4k000002.jpg | 300202 | 2021-03-03 12:01:46 |
 gkcajgxk4c4k000003.jpg | 412205 | 2021-03-03 12:01:46 |
| MetaLinks.json | 19837 | 2021-03-03 12:01:46 |
| R1.htm | 38624 | 2021-03-03 12:01:46 |
| report.css | 2767 | 2021-03-03 12:01:46 |
| Show.js | 1085 | 2021-03-03 12:01:46 |