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|---|---|---|
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| 0000950170-24-009846-index.html | 2024-02-01 16:30:25 | |
| 0000950170-24-009846.txt | 2024-02-01 16:30:25 | |
 0000950170-24-009846-xbrl.zip | 157075 | 2024-02-01 16:30:25 |
| crvl-20231231.htm | 1594494 | 2024-02-01 16:30:25 |
| crvl-20231231.xsd | 726966 | 2024-02-01 16:30:25 |
| crvl-20231231_htm.xml | 1205989 | 2024-02-01 16:30:25 |
| crvl-ex31_1.htm | 10010 | 2024-02-01 16:30:25 |
| crvl-ex31_2.htm | 10022 | 2024-02-01 16:30:25 |
| crvl-ex32_1.htm | 7032 | 2024-02-01 16:30:25 |
| crvl-ex32_2.htm | 7026 | 2024-02-01 16:30:25 |
| FilingSummary.xml | 27886 | 2024-02-01 16:30:25 |
| Financial_Report.xlsx | 63724 | 2024-02-01 16:30:25 |
| MetaLinks.json | 529945 | 2024-02-01 16:30:25 |
| R1.htm | 53133 | 2024-02-01 16:30:25 |
| R10.htm | 11120 | 2024-02-01 16:30:25 |
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| R2.htm | 92264 | 2024-02-01 16:30:25 |
| R20.htm | 93283 | 2024-02-01 16:30:25 |
| R21.htm | 29849 | 2024-02-01 16:30:25 |
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| R27.htm | 11549 | 2024-02-01 16:30:25 |
| R28.htm | 30111 | 2024-02-01 16:30:25 |
| R29.htm | 23206 | 2024-02-01 16:30:25 |
| R3.htm | 13893 | 2024-02-01 16:30:25 |
| R30.htm | 45351 | 2024-02-01 16:30:25 |
| R31.htm | 51775 | 2024-02-01 16:30:25 |
| R32.htm | 41177 | 2024-02-01 16:30:25 |
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| R7.htm | 9049 | 2024-02-01 16:30:25 |
| R8.htm | 78023 | 2024-02-01 16:30:25 |
| R9.htm | 203618 | 2024-02-01 16:30:25 |
| report.css | 2767 | 2024-02-01 16:30:25 |
| Show.js | 1085 | 2024-02-01 16:30:25 |