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| 0001654954-21-003344-index.html | 2021-03-26 13:31:30 | |
| 0001654954-21-003344.txt | 2021-03-26 13:31:30 | |
 0001654954-21-003344-xbrl.zip | 98321 | 2021-03-26 13:31:30 |
| daio-20201231.xml | 957027 | 2021-03-26 13:31:30 |
| daio-20201231.xsd | 36772 | 2021-03-26 13:31:30 |
| daio-20201231_cal.xml | 50815 | 2021-03-26 13:31:30 |
| daio-20201231_def.xml | 80225 | 2021-03-26 13:31:30 |
| daio-20201231_lab.xml | 282470 | 2021-03-26 13:31:30 |
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| daio_ex321.htm | 5818 | 2021-03-26 13:31:30 |
| daio_ex322.htm | 5816 | 2021-03-26 13:31:30 |
| daio_ex41.htm | 9044 | 2021-03-26 13:31:30 |
| FilingSummary.xml | 37296 | 2021-03-26 13:31:30 |
| Financial_Report.xlsx | 84114 | 2021-03-26 13:31:30 |
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| report.css | 2767 | 2021-03-26 13:31:30 |
| Show.js | 1085 | 2021-03-26 13:31:30 |