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| 0001562762-22-000410-index.html | 2022-11-02 10:04:30 | |
| 0001562762-22-000410.txt | 2022-11-02 10:04:30 | |
 0001562762-22-000410-xbrl.zip | 259769 | 2022-11-02 10:04:30 |
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| che-20220930x10q.htm | 6885299 | 2022-11-02 10:04:30 |
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| che-20220930xex31_3.htm | 15730 | 2022-11-02 10:04:30 |
| che-20220930xex32_1.htm | 10100 | 2022-11-02 10:04:30 |
| che-20220930xex32_2.htm | 10348 | 2022-11-02 10:04:30 |
| che-20220930xex32_3.htm | 10350 | 2022-11-02 10:04:30 |
| che-20220930_cal.xml | 68041 | 2022-11-02 10:04:30 |
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| FilingSummary.xml | 41048 | 2022-11-02 10:04:30 |
| Financial_Report.xlsx | 92769 | 2022-11-02 10:04:30 |
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| R1.htm | 51836 | 2022-11-02 10:04:30 |
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| report.css | 2767 | 2022-11-02 10:04:30 |
| Show.js | 1085 | 2022-11-02 10:04:30 |