Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-041644-index-headers.html | 2021-08-05 16:33:36 | |
| 0001564590-21-041644-index.html | 2021-08-05 16:33:36 | |
| 0001564590-21-041644.txt | 2021-08-05 16:33:36 | |
 0001564590-21-041644-xbrl.zip | 145958 | 2021-08-05 16:33:36 |
| crvl-10q_20210630.htm | 1590390 | 2021-08-05 16:33:36 |
| crvl-10q_20210630_htm.xml | 1158052 | 2021-08-05 16:33:36 |
| crvl-20210630.xsd | 38484 | 2021-08-05 16:33:36 |
| crvl-20210630_cal.xml | 46644 | 2021-08-05 16:33:36 |
| crvl-20210630_def.xml | 78575 | 2021-08-05 16:33:36 |
| crvl-20210630_lab.xml | 309244 | 2021-08-05 16:33:36 |
| crvl-20210630_pre.xml | 231396 | 2021-08-05 16:33:36 |
| crvl-ex101_234.htm | 70299 | 2021-08-05 16:33:36 |
| crvl-ex311_9.htm | 8549 | 2021-08-05 16:33:36 |
| crvl-ex312_6.htm | 8548 | 2021-08-05 16:33:36 |
| crvl-ex321_7.htm | 6100 | 2021-08-05 16:33:36 |
| crvl-ex322_8.htm | 6091 | 2021-08-05 16:33:36 |
| FilingSummary.xml | 29302 | 2021-08-05 16:33:36 |
| Financial_Report.xlsx | 60459 | 2021-08-05 16:33:36 |
| MetaLinks.json | 430055 | 2021-08-05 16:33:36 |
| R1.htm | 53826 | 2021-08-05 16:33:36 |
| R10.htm | 6154 | 2021-08-05 16:33:36 |
| R11.htm | 45383 | 2021-08-05 16:33:36 |
| R12.htm | 7451 | 2021-08-05 16:33:36 |
| R13.htm | 5093 | 2021-08-05 16:33:36 |
| R14.htm | 51643 | 2021-08-05 16:33:36 |
| R15.htm | 104761 | 2021-08-05 16:33:36 |
| R16.htm | 12535 | 2021-08-05 16:33:36 |
| R17.htm | 57956 | 2021-08-05 16:33:36 |
| R18.htm | 227271 | 2021-08-05 16:33:36 |
| R19.htm | 43640 | 2021-08-05 16:33:36 |
| R2.htm | 74141 | 2021-08-05 16:33:36 |
| R20.htm | 51500 | 2021-08-05 16:33:36 |
| R21.htm | 104448 | 2021-08-05 16:33:36 |
| R22.htm | 30062 | 2021-08-05 16:33:36 |
| R23.htm | 12078 | 2021-08-05 16:33:36 |
| R24.htm | 11770 | 2021-08-05 16:33:36 |
| R25.htm | 10763 | 2021-08-05 16:33:36 |
| R26.htm | 6290 | 2021-08-05 16:33:36 |
| R27.htm | 31802 | 2021-08-05 16:33:36 |
| R28.htm | 12013 | 2021-08-05 16:33:36 |
| R29.htm | 28416 | 2021-08-05 16:33:36 |
| R3.htm | 12607 | 2021-08-05 16:33:36 |
| R30.htm | 21372 | 2021-08-05 16:33:36 |
| R31.htm | 41723 | 2021-08-05 16:33:36 |
| R32.htm | 46445 | 2021-08-05 16:33:36 |
| R33.htm | 28846 | 2021-08-05 16:33:36 |
| R34.htm | 7358 | 2021-08-05 16:33:36 |
| R35.htm | 33747 | 2021-08-05 16:33:36 |
| R36.htm | 16201 | 2021-08-05 16:33:36 |
| R37.htm | 8335 | 2021-08-05 16:33:36 |
| R38.htm | 20619 | 2021-08-05 16:33:36 |
| R39.htm | 12003 | 2021-08-05 16:33:36 |
| R4.htm | 53044 | 2021-08-05 16:33:36 |
| R40.htm | 13666 | 2021-08-05 16:33:36 |
| R41.htm | 19203 | 2021-08-05 16:33:36 |
| R42.htm | 11260 | 2021-08-05 16:33:36 |
| R43.htm | 20812 | 2021-08-05 16:33:36 |
| R5.htm | 36590 | 2021-08-05 16:33:36 |
| R6.htm | 65859 | 2021-08-05 16:33:36 |
| R7.htm | 9547 | 2021-08-05 16:33:36 |
| R8.htm | 75177 | 2021-08-05 16:33:36 |
| R9.htm | 221572 | 2021-08-05 16:33:36 |
| report.css | 2767 | 2021-08-05 16:33:36 |
| Show.js | 1085 | 2021-08-05 16:33:36 |