Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-21-000132-index-headers.html | 2021-12-01 08:16:54 | |
| 0000897429-21-000132-index.html | 2021-12-01 08:16:54 | |
| 0000897429-21-000132.txt | 2021-12-01 08:16:54 | |
 0000897429-21-000132-xbrl.zip | 28226 | 2021-12-01 08:16:54 |
| chs-20211130.htm | 43502 | 2021-12-01 08:16:54 |
| chs-20211130.xsd | 1915 | 2021-12-01 08:16:54 |
| chs-20211130_htm.xml | 11077 | 2021-12-01 08:16:54 |
| chs-20211130_lab.xml | 24137 | 2021-12-01 08:16:54 |
| chs-20211130_pre.xml | 12521 | 2021-12-01 08:16:54 |
| chs3q21earningstranscript.htm | 89580 | 2021-12-01 08:16:54 |
| FilingSummary.xml | 1650 | 2021-12-01 08:16:54 |
| Financial_Report.xlsx | 5663 | 2021-12-01 08:16:54 |
 image_0.jpg | 31266 | 2021-12-01 08:16:54 |
 image_1.jpg | 336 | 2021-12-01 08:16:54 |
 image_3.jpg | 241 | 2021-12-01 08:16:54 |
| MetaLinks.json | 16632 | 2021-12-01 08:16:54 |
| R1.htm | 38572 | 2021-12-01 08:16:54 |
| report.css | 2767 | 2021-12-01 08:16:54 |
| Show.js | 1085 | 2021-12-01 08:16:54 |