Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-24-005726-index-headers.html | 2024-02-09 16:56:58 | |
| 0001493152-24-005726-index.html | 2024-02-09 16:56:58 | |
| 0001493152-24-005726.txt | 2024-02-09 16:56:58 | |
 0001493152-24-005726-xbrl.zip | 314164 | 2024-02-09 16:56:58 |
| ex-97.htm | 36708 | 2024-02-09 16:56:58 |
| ex10-27.htm | 849938 | 2024-02-09 16:56:58 |
| ex10-28.htm | 68342 | 2024-02-09 16:56:58 |
| ex21-1.htm | 3794 | 2024-02-09 16:56:58 |
| ex23-1.htm | 4056 | 2024-02-09 16:56:58 |
| ex31-1.htm | 16431 | 2024-02-09 16:56:58 |
| ex32-1.htm | 10098 | 2024-02-09 16:56:58 |
| ex4-2.htm | 32545 | 2024-02-09 16:56:58 |
| FilingSummary.xml | 26433 | 2024-02-09 16:56:58 |
| Financial_Report.xlsx | 76286 | 2024-02-09 16:56:58 |
| form10-k.htm | 1229160 | 2024-02-09 16:56:58 |
| form10-k_htm.xml | 599460 | 2024-02-09 16:56:58 |
| jva-20231031.xsd | 32940 | 2024-02-09 16:56:58 |
| jva-20231031_cal.xml | 80194 | 2024-02-09 16:56:58 |
| jva-20231031_def.xml | 104471 | 2024-02-09 16:56:58 |
| jva-20231031_lab.xml | 322910 | 2024-02-09 16:56:58 |
| jva-20231031_pre.xml | 242833 | 2024-02-09 16:56:58 |
| MetaLinks.json | 625001 | 2024-02-09 16:56:58 |
| R1.htm | 70117 | 2024-02-09 16:56:58 |
| R10.htm | 15435 | 2024-02-09 16:56:58 |
| R11.htm | 9609 | 2024-02-09 16:56:58 |
| R12.htm | 17138 | 2024-02-09 16:56:58 |
| R13.htm | 47799 | 2024-02-09 16:56:58 |
| R14.htm | 13902 | 2024-02-09 16:56:58 |
| R15.htm | 21967 | 2024-02-09 16:56:58 |
| R16.htm | 11105 | 2024-02-09 16:56:58 |
| R17.htm | 14164 | 2024-02-09 16:56:58 |
| R18.htm | 145977 | 2024-02-09 16:56:58 |
| R19.htm | 33423 | 2024-02-09 16:56:58 |
| R2.htm | 138368 | 2024-02-09 16:56:58 |
| R20.htm | 11126 | 2024-02-09 16:56:58 |
| R21.htm | 13349 | 2024-02-09 16:56:58 |
| R22.htm | 9266 | 2024-02-09 16:56:58 |
| R23.htm | 39451 | 2024-02-09 16:56:58 |
| R24.htm | 16736 | 2024-02-09 16:56:58 |
| R25.htm | 59896 | 2024-02-09 16:56:58 |
| R26.htm | 11172 | 2024-02-09 16:56:58 |
| R27.htm | 16144 | 2024-02-09 16:56:58 |
| R28.htm | 9577 | 2024-02-09 16:56:58 |
| R29.htm | 9238 | 2024-02-09 16:56:58 |
| R3.htm | 25570 | 2024-02-09 16:56:58 |
| R30.htm | 84489 | 2024-02-09 16:56:58 |
| R31.htm | 9698 | 2024-02-09 16:56:58 |
| R32.htm | 31601 | 2024-02-09 16:56:58 |
| R33.htm | 4709 | 2024-02-09 16:56:58 |
| R34.htm | 11148 | 2024-02-09 16:56:58 |
| R35.htm | 28068 | 2024-02-09 16:56:58 |
| R36.htm | 24526 | 2024-02-09 16:56:58 |
| R37.htm | 19290 | 2024-02-09 16:56:58 |
| R38.htm | 32192 | 2024-02-09 16:56:58 |
| R39.htm | 19346 | 2024-02-09 16:56:58 |
| R4.htm | 104439 | 2024-02-09 16:56:58 |
| R40.htm | 6153 | 2024-02-09 16:56:58 |
| R41.htm | 14409 | 2024-02-09 16:56:58 |
| R42.htm | 20624 | 2024-02-09 16:56:58 |
| R43.htm | 11027 | 2024-02-09 16:56:58 |
| R44.htm | 9929 | 2024-02-09 16:56:58 |
| R45.htm | 21354 | 2024-02-09 16:56:58 |
| R5.htm | 44137 | 2024-02-09 16:56:58 |
| R6.htm | 105312 | 2024-02-09 16:56:58 |
| R7.htm | 21705 | 2024-02-09 16:56:58 |
| R8.htm | 93834 | 2024-02-09 16:56:58 |
| R9.htm | 12032 | 2024-02-09 16:56:58 |
| report.css | 2767 | 2024-02-09 16:56:58 |
| Show.js | 1085 | 2024-02-09 16:56:58 |