Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-22-000014-index-headers.html | 2022-03-01 08:42:51 | |
| 0000897429-22-000014-index.html | 2022-03-01 08:42:51 | |
| 0000897429-22-000014.txt | 2022-03-01 08:42:51 | |
 0000897429-22-000014-xbrl.zip | 36540 | 2022-03-01 08:42:51 |
| chs-20220301.htm | 40333 | 2022-03-01 08:42:51 |
| chs-20220301.xsd | 1915 | 2022-03-01 08:42:51 |
| chs-20220301_htm.xml | 11933 | 2022-03-01 08:42:51 |
| chs-20220301_lab.xml | 24137 | 2022-03-01 08:42:51 |
| chs-20220301_pre.xml | 12521 | 2022-03-01 08:42:51 |
| erexhibit991q42021.htm | 425871 | 2022-03-01 08:42:51 |
| FilingSummary.xml | 1657 | 2022-03-01 08:42:51 |
| Financial_Report.xlsx | 5665 | 2022-03-01 08:42:51 |
| MetaLinks.json | 16633 | 2022-03-01 08:42:51 |
| R1.htm | 38574 | 2022-03-01 08:42:51 |
| report.css | 2767 | 2022-03-01 08:42:51 |
| Show.js | 1085 | 2022-03-01 08:42:51 |
 updatedlogo-xfasxxfasonly.jpg | 11072 | 2022-03-01 08:42:51 |