Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-20-000054-index-headers.html | 2020-03-17 08:24:43 | |
| 0000897429-20-000054-index.html | 2020-03-17 08:24:43 | |
| 0000897429-20-000054.txt | 2020-03-17 08:24:43 | |
 0000897429-20-000054-xbrl.zip | 18180 | 2020-03-17 08:24:43 |
| chs-20200317.xsd | 4442 | 2020-03-17 08:24:43 |
| chs-20200317_cal.xml | 621 | 2020-03-17 08:24:43 |
| chs-20200317_def.xml | 1471 | 2020-03-17 08:24:43 |
| chs-20200317_lab.xml | 26142 | 2020-03-17 08:24:43 |
| chs-20200317_pre.xml | 13577 | 2020-03-17 08:24:43 |
 chspressreleasetempor_image1.jpg | 41659 | 2020-03-17 08:24:43 |
| exhibit991pressrelease.htm | 14714 | 2020-03-17 08:24:43 |
| FilingSummary.xml | 1758 | 2020-03-17 08:24:43 |
| Financial_Report.xlsx | 5781 | 2020-03-17 08:24:43 |
| MetaLinks.json | 18312 | 2020-03-17 08:24:43 |
| pressrelease8-kdated03.htm | 57094 | 2020-03-17 08:24:43 |
| pressrelease8-kdated03_htm.xml | 4347 | 2020-03-17 08:24:43 |
| R1.htm | 38601 | 2020-03-17 08:24:43 |
| report.css | 2767 | 2020-03-17 08:24:43 |
| Show.js | 1085 | 2020-03-17 08:24:43 |