Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000088053-19-000168-index.html | 2019-02-15 14:24:10 | |
| 0000088053-19-000168.txt | 2019-02-15 14:24:10 | |
 0000088053-19-000168-xbrl.zip | 141422 | 2019-02-15 14:24:10 |
 BarChart1.png | 32584 | 2019-02-15 14:24:10 |
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 BarChart5.png | 11378 | 2019-02-15 14:24:10 |
| ddit-20190125.xml | 348163 | 2019-02-15 14:24:10 |
| ddit-20190125.xsd | 35031 | 2019-02-15 14:24:10 |
| ddit-20190125_cal.xml | 4739 | 2019-02-15 14:24:10 |
| ddit-20190125_def.xml | 1115143 | 2019-02-15 14:24:10 |
| ddit-20190125_lab.xml | 202869 | 2019-02-15 14:24:10 |
| ddit-20190125_pre.xml | 895016 | 2019-02-15 14:24:10 |
| FilingSummary.xml | 8142 | 2019-02-15 14:24:10 |
| R1.htm | 18229 | 2019-02-15 14:24:10 |
| R10.htm | 280824 | 2019-02-15 14:24:10 |
| R11.htm | 121317 | 2019-02-15 14:24:10 |
| R19.htm | 262986 | 2019-02-15 14:24:10 |
| R2.htm | 129822 | 2019-02-15 14:24:10 |
| R20.htm | 126677 | 2019-02-15 14:24:10 |
| R28.htm | 266324 | 2019-02-15 14:24:10 |
| R29.htm | 131873 | 2019-02-15 14:24:10 |
| R38.htm | 282814 | 2019-02-15 14:24:10 |
| R39.htm | 127544 | 2019-02-15 14:24:10 |
| R46.htm | 252742 | 2019-02-15 14:24:10 |
| R47.htm | 7494 | 2019-02-15 14:24:10 |
| report.css | 2767 | 2019-02-15 14:24:10 |
| Show.js | 1085 | 2019-02-15 14:24:10 |
| xb020119inv.htm | 33599 | 2019-02-15 14:24:10 |