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| 0001437749-19-012938-index.html | 2019-06-27 17:28:55 | |
| 0001437749-19-012938.txt | 2019-06-27 17:28:55 | |
 0001437749-19-012938-xbrl.zip | 139731 | 2019-06-27 17:28:55 |
| ctdh-20190331.xml | 821685 | 2019-06-27 17:28:55 |
| ctdh-20190331.xsd | 67090 | 2019-06-27 17:28:55 |
| ctdh-20190331_cal.xml | 36592 | 2019-06-27 17:28:55 |
| ctdh-20190331_def.xml | 481558 | 2019-06-27 17:28:55 |
| ctdh-20190331_lab.xml | 310345 | 2019-06-27 17:28:55 |
| ctdh-20190331_pre.xml | 512075 | 2019-06-27 17:28:55 |
| ctdh20190624_s1.htm | 1548149 | 2019-06-27 17:28:55 |
 ctdh20190624_s1img001.jpg | 6298 | 2019-06-27 17:28:55 |
| ex_148685.htm | 10602 | 2019-06-27 17:28:55 |
| ex_148820.htm | 2724 | 2019-06-27 17:28:55 |
| FilingSummary.xml | 40247 | 2019-06-27 17:28:55 |
| Financial_Report.xlsx | 66839 | 2019-06-27 17:28:55 |
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| report.css | 2767 | 2019-06-27 17:28:55 |
| Show.js | 1085 | 2019-06-27 17:28:55 |