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| 0001558370-23-004792-index.html | 2023-03-28 16:02:51 | |
| 0001558370-23-004792.txt | 2023-03-28 16:02:51 | |
 0001558370-23-004792-xbrl.zip | 475619 | 2023-03-28 16:02:51 |
| crvs-20221231.xsd | 54334 | 2023-03-28 16:02:51 |
| crvs-20221231x10k.htm | 2544753 | 2023-03-28 16:02:51 |
 crvs-20221231x10k007.jpg | 78653 | 2023-03-28 16:02:51 |
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| crvs-20221231x10k_htm.xml | 1574910 | 2023-03-28 16:02:51 |
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| crvs-20221231xex23d1.htm | 1978 | 2023-03-28 16:02:51 |
| crvs-20221231xex31d1.htm | 14096 | 2023-03-28 16:02:51 |
| crvs-20221231xex31d2.htm | 14495 | 2023-03-28 16:02:51 |
| crvs-20221231xex32d1.htm | 7392 | 2023-03-28 16:02:51 |
| crvs-20221231_cal.xml | 65648 | 2023-03-28 16:02:51 |
| crvs-20221231_def.xml | 174661 | 2023-03-28 16:02:51 |
| crvs-20221231_lab.xml | 516001 | 2023-03-28 16:02:51 |
| crvs-20221231_pre.xml | 368258 | 2023-03-28 16:02:51 |
| FilingSummary.xml | 39639 | 2023-03-28 16:02:51 |
| Financial_Report.xlsx | 97881 | 2023-03-28 16:02:51 |
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| R1.htm | 66074 | 2023-03-28 16:02:51 |
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| report.css | 2767 | 2023-03-28 16:02:51 |
| Show.js | 1085 | 2023-03-28 16:02:51 |