Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-20-000085-index-headers.html | 2020-06-24 17:48:14 | |
| 0000897429-20-000085-index.html | 2020-06-24 17:48:14 | |
| 0000897429-20-000085.txt | 2020-06-24 17:48:14 | |
 0000897429-20-000085-xbrl.zip | 16526 | 2020-06-24 17:48:14 |
| a8-k06242020.htm | 54073 | 2020-06-24 17:48:14 |
| a8-k06242020_htm.xml | 6149 | 2020-06-24 17:48:14 |
| chs-20200624.xsd | 4442 | 2020-06-24 17:48:14 |
| chs-20200624_cal.xml | 621 | 2020-06-24 17:48:14 |
| chs-20200624_def.xml | 15195 | 2020-06-24 17:48:14 |
| chs-20200624_lab.xml | 32780 | 2020-06-24 17:48:14 |
| chs-20200624_pre.xml | 17057 | 2020-06-24 17:48:14 |
| FilingSummary.xml | 1752 | 2020-06-24 17:48:14 |
| Financial_Report.xlsx | 5892 | 2020-06-24 17:48:14 |
| MetaLinks.json | 21254 | 2020-06-24 17:48:14 |
| R1.htm | 42851 | 2020-06-24 17:48:14 |
| report.css | 2767 | 2020-06-24 17:48:14 |
| Show.js | 1085 | 2020-06-24 17:48:14 |