Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001178913-20-002294-index-headers.html | 2020-08-06 08:25:46 | |
| 0001178913-20-002294-index.html | 2020-08-06 08:25:46 | |
| 0001178913-20-002294.txt | 2020-08-06 08:25:46 | |
 0001178913-20-002294-xbrl.zip | 58768 | 2020-08-06 08:25:46 |
| chek-20200630.xml | 309757 | 2020-08-06 08:25:46 |
| chek-20200630.xsd | 25998 | 2020-08-06 08:25:46 |
| chek-20200630_cal.xml | 33360 | 2020-08-06 08:25:46 |
| chek-20200630_def.xml | 90760 | 2020-08-06 08:25:46 |
| chek-20200630_lab.xml | 203470 | 2020-08-06 08:25:46 |
| chek-20200630_pre.xml | 139500 | 2020-08-06 08:25:46 |
| exhibit_99-1.htm | 317791 | 2020-08-06 08:25:46 |
| exhibit_99-2.htm | 419802 | 2020-08-06 08:25:46 |
| FilingSummary.xml | 14299 | 2020-08-06 08:25:46 |
| Financial_Report.xlsx | 36693 | 2020-08-06 08:25:46 |
 image0.jpg | 91222 | 2020-08-06 08:25:46 |
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| R1.htm | 15711 | 2020-08-06 08:25:46 |
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| R11.htm | 22130 | 2020-08-06 08:25:46 |
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| R19.htm | 4615 | 2020-08-06 08:25:46 |
| R2.htm | 74883 | 2020-08-06 08:25:46 |
| R20.htm | 18238 | 2020-08-06 08:25:46 |
| R21.htm | 54889 | 2020-08-06 08:25:46 |
| R22.htm | 38361 | 2020-08-06 08:25:46 |
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| R3.htm | 10766 | 2020-08-06 08:25:46 |
| R4.htm | 41262 | 2020-08-06 08:25:46 |
| R5.htm | 68130 | 2020-08-06 08:25:46 |
| R6.htm | 9773 | 2020-08-06 08:25:46 |
| R7.htm | 61025 | 2020-08-06 08:25:46 |
| R8.htm | 27620 | 2020-08-06 08:25:46 |
| R9.htm | 6156 | 2020-08-06 08:25:46 |
| report.css | 2767 | 2020-08-06 08:25:46 |
| Show.js | 1085 | 2020-08-06 08:25:46 |
| zk2024720.htm | 15938 | 2020-08-06 08:25:46 |