Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001562762-22-000308-index-headers.html | 2022-07-29 10:04:38 | |
| 0001562762-22-000308-index.html | 2022-07-29 10:04:38 | |
| 0001562762-22-000308.txt | 2022-07-29 10:04:38 | |
 0001562762-22-000308-xbrl.zip | 252467 | 2022-07-29 10:04:38 |
| che-20220630.xsd | 45500 | 2022-07-29 10:04:38 |
| che-20220630x10q.htm | 6777847 | 2022-07-29 10:04:38 |
| che-20220630x10q_htm.xml | 3165604 | 2022-07-29 10:04:38 |
| che-20220630xex31_1.htm | 16182 | 2022-07-29 10:04:38 |
| che-20220630xex31_2.htm | 15718 | 2022-07-29 10:04:38 |
| che-20220630xex31_3.htm | 15727 | 2022-07-29 10:04:38 |
| che-20220630xex32_1.htm | 10093 | 2022-07-29 10:04:38 |
| che-20220630xex32_2.htm | 10341 | 2022-07-29 10:04:38 |
| che-20220630xex32_3.htm | 10343 | 2022-07-29 10:04:38 |
| che-20220630_cal.xml | 65134 | 2022-07-29 10:04:38 |
| che-20220630_def.xml | 134762 | 2022-07-29 10:04:38 |
| che-20220630_lab.xml | 352519 | 2022-07-29 10:04:38 |
| che-20220630_pre.xml | 314243 | 2022-07-29 10:04:38 |
| FilingSummary.xml | 39137 | 2022-07-29 10:04:38 |
| Financial_Report.xlsx | 89015 | 2022-07-29 10:04:38 |
| MetaLinks.json | 573858 | 2022-07-29 10:04:38 |
| R1.htm | 52446 | 2022-07-29 10:04:38 |
| R10.htm | 69877 | 2022-07-29 10:04:38 |
| R11.htm | 170622 | 2022-07-29 10:04:38 |
| R12.htm | 71598 | 2022-07-29 10:04:38 |
| R13.htm | 66292 | 2022-07-29 10:04:38 |
| R14.htm | 164857 | 2022-07-29 10:04:38 |
| R15.htm | 11411 | 2022-07-29 10:04:38 |
| R16.htm | 35499 | 2022-07-29 10:04:38 |
| R17.htm | 15760 | 2022-07-29 10:04:38 |
| R18.htm | 9319 | 2022-07-29 10:04:38 |
| R19.htm | 7849 | 2022-07-29 10:04:38 |
| R2.htm | 116997 | 2022-07-29 10:04:38 |
| R20.htm | 89630 | 2022-07-29 10:04:38 |
| R21.htm | 68138 | 2022-07-29 10:04:38 |
| R22.htm | 42745 | 2022-07-29 10:04:38 |
| R23.htm | 42852 | 2022-07-29 10:04:38 |
| R24.htm | 536413 | 2022-07-29 10:04:38 |
| R25.htm | 63604 | 2022-07-29 10:04:38 |
| R26.htm | 166374 | 2022-07-29 10:04:38 |
| R27.htm | 62844 | 2022-07-29 10:04:38 |
| R28.htm | 64891 | 2022-07-29 10:04:38 |
| R29.htm | 159355 | 2022-07-29 10:04:38 |
| R3.htm | 15606 | 2022-07-29 10:04:38 |
| R30.htm | 30054 | 2022-07-29 10:04:38 |
| R31.htm | 86000 | 2022-07-29 10:04:38 |
| R32.htm | 61230 | 2022-07-29 10:04:38 |
| R33.htm | 41221 | 2022-07-29 10:04:38 |
| R34.htm | 45809 | 2022-07-29 10:04:38 |
| R35.htm | 64579 | 2022-07-29 10:04:38 |
| R36.htm | 55216 | 2022-07-29 10:04:38 |
| R37.htm | 32910 | 2022-07-29 10:04:38 |
| R38.htm | 24224 | 2022-07-29 10:04:38 |
| R39.htm | 4766 | 2022-07-29 10:04:38 |
| R4.htm | 78018 | 2022-07-29 10:04:38 |
| R40.htm | 43813 | 2022-07-29 10:04:38 |
| R41.htm | 27530 | 2022-07-29 10:04:38 |
| R42.htm | 14336 | 2022-07-29 10:04:38 |
| R43.htm | 20855 | 2022-07-29 10:04:38 |
| R44.htm | 9625 | 2022-07-29 10:04:38 |
| R45.htm | 11007 | 2022-07-29 10:04:38 |
| R46.htm | 15383 | 2022-07-29 10:04:38 |
| R47.htm | 11487 | 2022-07-29 10:04:38 |
| R48.htm | 10317 | 2022-07-29 10:04:38 |
| R49.htm | 11769 | 2022-07-29 10:04:38 |
| R5.htm | 99587 | 2022-07-29 10:04:38 |
| R50.htm | 20942 | 2022-07-29 10:04:38 |
| R51.htm | 16825 | 2022-07-29 10:04:38 |
| R52.htm | 5765 | 2022-07-29 10:04:38 |
| R53.htm | 10706 | 2022-07-29 10:04:38 |
| R54.htm | 17038 | 2022-07-29 10:04:38 |
| R55.htm | 4129 | 2022-07-29 10:04:38 |
| R56.htm | 7543 | 2022-07-29 10:04:38 |
| R57.htm | 13620 | 2022-07-29 10:04:38 |
| R58.htm | 6055 | 2022-07-29 10:04:38 |
| R59.htm | 10049 | 2022-07-29 10:04:38 |
| R6.htm | 38824 | 2022-07-29 10:04:38 |
| R60.htm | 11604 | 2022-07-29 10:04:38 |
| R61.htm | 15917 | 2022-07-29 10:04:38 |
| R7.htm | 4816 | 2022-07-29 10:04:38 |
| R8.htm | 32242 | 2022-07-29 10:04:38 |
| R9.htm | 596932 | 2022-07-29 10:04:38 |
| report.css | 2767 | 2022-07-29 10:04:38 |
| Show.js | 1085 | 2022-07-29 10:04:38 |