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| 0001654954-22-006563-index.html | 2022-05-12 13:27:43 | |
| 0001654954-22-006563.txt | 2022-05-12 13:27:43 | |
 0001654954-22-006563-xbrl.zip | 83457 | 2022-05-12 13:27:43 |
| daio-20220331.xsd | 27317 | 2022-05-12 13:27:43 |
| daio-20220331_cal.xml | 37081 | 2022-05-12 13:27:43 |
| daio-20220331_def.xml | 51530 | 2022-05-12 13:27:43 |
| daio-20220331_lab.xml | 175622 | 2022-05-12 13:27:43 |
| daio-20220331_pre.xml | 145830 | 2022-05-12 13:27:43 |
| daio_10q.htm | 577178 | 2022-05-12 13:27:43 |
| daio_10q_htm.xml | 361415 | 2022-05-12 13:27:43 |
| daio_ex311.htm | 13208 | 2022-05-12 13:27:43 |
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| daio_ex321.htm | 4180 | 2022-05-12 13:27:43 |
| daio_ex322.htm | 3810 | 2022-05-12 13:27:43 |
| FilingSummary.xml | 23093 | 2022-05-12 13:27:43 |
| Financial_Report.xlsx | 48165 | 2022-05-12 13:27:43 |
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| report.css | 2767 | 2022-05-12 13:27:43 |
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