Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-011200-index-headers.html | 2022-06-06 12:01:50 | |
| 0000950170-22-011200-index.html | 2022-06-06 12:01:50 | |
| 0000950170-22-011200.txt | 2022-06-06 12:01:50 | |
 0000950170-22-011200-xbrl.zip | 9460 | 2022-06-06 12:01:50 |
| dzsi-20220602.htm | 69914 | 2022-06-06 12:01:50 |
| dzsi-20220602.xsd | 2450 | 2022-06-06 12:01:50 |
| dzsi-20220602_htm.xml | 4682 | 2022-06-06 12:01:50 |
| dzsi-20220602_lab.xml | 17778 | 2022-06-06 12:01:50 |
| dzsi-20220602_pre.xml | 11046 | 2022-06-06 12:01:50 |
| FilingSummary.xml | 1702 | 2022-06-06 12:01:50 |
| Financial_Report.xlsx | 5700 | 2022-06-06 12:01:50 |
| MetaLinks.json | 18569 | 2022-06-06 12:01:50 |
| R1.htm | 40244 | 2022-06-06 12:01:50 |
| report.css | 2766 | 2022-06-06 12:01:50 |
| Show.js | 1084 | 2022-06-06 12:01:50 |