Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-20-000141-index-headers.html | 2020-11-25 16:06:21 | |
| 0000897429-20-000141-index.html | 2020-11-25 16:06:21 | |
| 0000897429-20-000141.txt | 2020-11-25 16:06:21 | |
 0000897429-20-000141-xbrl.zip | 32841 | 2020-11-25 16:06:21 |
| chs-20201124.htm | 48384 | 2020-11-25 16:06:21 |
| chs-20201124.xsd | 2575 | 2020-11-25 16:06:21 |
| chs-20201124_cal.xml | 723 | 2020-11-25 16:06:21 |
| chs-20201124_def.xml | 15574 | 2020-11-25 16:06:21 |
| chs-20201124_htm.xml | 13585 | 2020-11-25 16:06:21 |
| chs-20201124_lab.xml | 30320 | 2020-11-25 16:06:21 |
| chs-20201124_pre.xml | 16199 | 2020-11-25 16:06:21 |
| correctedtranscriptchi.htm | 112372 | 2020-11-25 16:06:21 |
| FilingSummary.xml | 1796 | 2020-11-25 16:06:21 |
| Financial_Report.xlsx | 5557 | 2020-11-25 16:06:21 |
 image_01.jpg | 2289 | 2020-11-25 16:06:21 |
 image_11.jpg | 7467 | 2020-11-25 16:06:21 |
| MetaLinks.json | 20980 | 2020-11-25 16:06:21 |
| R1.htm | 42857 | 2020-11-25 16:06:21 |
| report.css | 2767 | 2020-11-25 16:06:21 |
| Show.js | 1085 | 2020-11-25 16:06:21 |