Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-25-007047-index-headers.html | 2025-09-25 17:25:03 | |
| 0001477932-25-007047-index.html | 2025-09-25 17:25:03 | |
| 0001477932-25-007047.txt | 2025-09-25 17:25:03 | |
 0001477932-25-007047-xbrl.zip | 131316 | 2025-09-25 17:25:03 |
| dtii-20250430.xsd | 45843 | 2025-09-25 17:25:03 |
| dtii-20250430_cal.xml | 40646 | 2025-09-25 17:25:03 |
| dtii-20250430_def.xml | 145536 | 2025-09-25 17:25:03 |
| dtii-20250430_lab.xml | 271488 | 2025-09-25 17:25:03 |
| dtii-20250430_pre.xml | 221509 | 2025-09-25 17:25:03 |
| dtii_10k.htm | 806627 | 2025-09-25 17:25:03 |
 dtii_10kimg1.jpg | 2986 | 2025-09-25 17:25:03 |
 dtii_10kimg2.jpg | 4584 | 2025-09-25 17:25:03 |
| dtii_10k_htm.xml | 433988 | 2025-09-25 17:25:03 |
| dtii_ex311.htm | 12859 | 2025-09-25 17:25:03 |
| dtii_ex321.htm | 5238 | 2025-09-25 17:25:03 |
| FilingSummary.xml | 22618 | 2025-09-25 17:25:03 |
| MetaLinks.json | 583614 | 2025-09-25 17:25:03 |
| R1.htm | 66409 | 2025-09-25 17:25:03 |
| R10.htm | 48901 | 2025-09-25 17:25:03 |
| R11.htm | 9885 | 2025-09-25 17:25:03 |
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| R15.htm | 21205 | 2025-09-25 17:25:03 |
| R16.htm | 18958 | 2025-09-25 17:25:03 |
| R17.htm | 27812 | 2025-09-25 17:25:03 |
| R18.htm | 9818 | 2025-09-25 17:25:03 |
| R19.htm | 8340 | 2025-09-25 17:25:03 |
| R2.htm | 122265 | 2025-09-25 17:25:03 |
| R20.htm | 87296 | 2025-09-25 17:25:03 |
| R21.htm | 25020 | 2025-09-25 17:25:03 |
| R22.htm | 17398 | 2025-09-25 17:25:03 |
| R23.htm | 23501 | 2025-09-25 17:25:03 |
| R24.htm | 19706 | 2025-09-25 17:25:03 |
| R25.htm | 13226 | 2025-09-25 17:25:03 |
| R26.htm | 14851 | 2025-09-25 17:25:03 |
| R27.htm | 21787 | 2025-09-25 17:25:03 |
| R28.htm | 35600 | 2025-09-25 17:25:03 |
| R29.htm | 44609 | 2025-09-25 17:25:03 |
| R3.htm | 24682 | 2025-09-25 17:25:03 |
| R30.htm | 31926 | 2025-09-25 17:25:03 |
| R31.htm | 20545 | 2025-09-25 17:25:03 |
| R32.htm | 10710 | 2025-09-25 17:25:03 |
| R33.htm | 83874 | 2025-09-25 17:25:03 |
| R34.htm | 17951 | 2025-09-25 17:25:03 |
| R35.htm | 10867 | 2025-09-25 17:25:03 |
| R36.htm | 4132 | 2025-09-25 17:25:03 |
| R37.htm | 23187 | 2025-09-25 17:25:03 |
| R38.htm | 24111 | 2025-09-25 17:25:03 |
| R4.htm | 99387 | 2025-09-25 17:25:03 |
| R5.htm | 101647 | 2025-09-25 17:25:03 |
| R6.htm | 86053 | 2025-09-25 17:25:03 |
| R7.htm | 8480 | 2025-09-25 17:25:03 |
| R8.htm | 8898 | 2025-09-25 17:25:03 |
| R9.htm | 9393 | 2025-09-25 17:25:03 |
| report.css | 2767 | 2025-09-25 17:25:03 |
| Show.js | 1085 | 2025-09-25 17:25:03 |