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| 0000897429-23-000066.txt | 2023-06-07 17:02:49 | |
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| chs-20230429.htm | 1056158 | 2023-06-07 17:02:49 |
| chs-20230429.xsd | 28432 | 2023-06-07 17:02:49 |
| chs-20230429_cal.xml | 60430 | 2023-06-07 17:02:49 |
| chs-20230429_def.xml | 86372 | 2023-06-07 17:02:49 |
| chs-20230429_htm.xml | 806105 | 2023-06-07 17:02:49 |
| chs-20230429_lab.xml | 393617 | 2023-06-07 17:02:49 |
| chs-20230429_pre.xml | 236101 | 2023-06-07 17:02:49 |
| FilingSummary.xml | 23755 | 2023-06-07 17:02:49 |
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