Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-19-060882-index-headers.html | 2019-11-07 09:56:41 | |
| 0001104659-19-060882-index.html | 2019-11-07 09:56:41 | |
| 0001104659-19-060882.txt | 2019-11-07 09:56:41 | |
 0001104659-19-060882-xbrl.zip | 40211 | 2019-11-07 09:56:41 |
| cot-20191106.xsd | 3171 | 2019-11-07 09:56:41 |
| cot-20191106_lab.xml | 34591 | 2019-11-07 09:56:41 |
| cot-20191106_pre.xml | 22701 | 2019-11-07 09:56:41 |
| FilingSummary.xml | 1632 | 2019-11-07 09:56:41 |
| Financial_Report.xlsx | 5794 | 2019-11-07 09:56:41 |
 image_001.jpg | 5642 | 2019-11-07 09:56:41 |
 image_002.jpg | 743 | 2019-11-07 09:56:41 |
 image_003.jpg | 1001 | 2019-11-07 09:56:41 |
| MetaLinks.json | 38440 | 2019-11-07 09:56:41 |
| R1.htm | 40113 | 2019-11-07 09:56:41 |
| report.css | 2767 | 2019-11-07 09:56:41 |
| Show.js | 1085 | 2019-11-07 09:56:41 |
| tm1922136-1_8k.htm | 29597 | 2019-11-07 09:56:41 |
| tm1922136-1_8k_htm.xml | 3593 | 2019-11-07 09:56:41 |
| tm1922136-1_ex991.htm | 835763 | 2019-11-07 09:56:41 |