Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001379491-20-000035-index-headers.html | 2020-01-08 11:17:25 | |
| 0001379491-20-000035-index.html | 2020-01-08 11:17:25 | |
| 0001379491-20-000035.txt | 2020-01-08 11:17:25 | |
 0001379491-20-000035-xbrl.zip | 43362 | 2020-01-08 11:17:25 |
 BarChart1.png | 29736 | 2020-01-08 11:17:25 |
| filing1862.htm | 99374 | 2020-01-08 11:17:25 |
| FilingSummary.xml | 3466 | 2020-01-08 11:17:25 |
| R1.htm | 18263 | 2020-01-08 11:17:25 |
| R10.htm | 7494 | 2020-01-08 11:17:25 |
| R2.htm | 140250 | 2020-01-08 11:17:25 |
| R9.htm | 230863 | 2020-01-08 11:17:25 |
| report.css | 2767 | 2020-01-08 11:17:25 |
| Show.js | 1085 | 2020-01-08 11:17:25 |
| tch-20200108.xml | 60140 | 2020-01-08 11:17:25 |
| tch-20200108.xsd | 8706 | 2020-01-08 11:17:25 |
| tch-20200108_cal.xml | 5233 | 2020-01-08 11:17:25 |
| tch-20200108_def.xml | 247993 | 2020-01-08 11:17:25 |
| tch-20200108_lab.xml | 154836 | 2020-01-08 11:17:25 |
| tch-20200108_pre.xml | 186017 | 2020-01-08 11:17:25 |