Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001640334-21-002473-index-headers.html | 2021-09-29 14:46:36 | |
| 0001640334-21-002473-index.html | 2021-09-29 14:46:36 | |
| 0001640334-21-002473.txt | 2021-09-29 14:46:36 | |
 0001640334-21-002473-xbrl.zip | 52361 | 2021-09-29 14:46:36 |
| FilingSummary.xml | 9198 | 2021-09-29 14:46:36 |
| Financial_Report.xlsx | 21514 | 2021-09-29 14:46:36 |
| gevi-20201231.xsd | 12224 | 2021-09-29 14:46:36 |
| gevi-20201231_cal.xml | 5630 | 2021-09-29 14:46:36 |
| gevi-20201231_def.xml | 34413 | 2021-09-29 14:46:36 |
| gevi-20201231_lab.xml | 82981 | 2021-09-29 14:46:36 |
| gevi-20201231_pre.xml | 71359 | 2021-09-29 14:46:36 |
| gevi_10k.htm | 310397 | 2021-09-29 14:46:36 |
| gevi_10k_htm.xml | 68217 | 2021-09-29 14:46:36 |
| gevi_ex311.htm | 8814 | 2021-09-29 14:46:36 |
| gevi_ex321.htm | 3390 | 2021-09-29 14:46:36 |
| MetaLinks.json | 140822 | 2021-09-29 14:46:36 |
| R1.htm | 57484 | 2021-09-29 14:46:36 |
| R10.htm | 7335 | 2021-09-29 14:46:36 |
| R11.htm | 8285 | 2021-09-29 14:46:36 |
| R12.htm | 18875 | 2021-09-29 14:46:36 |
| R13.htm | 27609 | 2021-09-29 14:46:36 |
| R14.htm | 12705 | 2021-09-29 14:46:36 |
| R15.htm | 8968 | 2021-09-29 14:46:36 |
| R2.htm | 45239 | 2021-09-29 14:46:36 |
| R3.htm | 20597 | 2021-09-29 14:46:36 |
| R4.htm | 27597 | 2021-09-29 14:46:36 |
| R5.htm | 21777 | 2021-09-29 14:46:36 |
| R6.htm | 31850 | 2021-09-29 14:46:36 |
| R7.htm | 10120 | 2021-09-29 14:46:36 |
| R8.htm | 6010 | 2021-09-29 14:46:36 |
| R9.htm | 7731 | 2021-09-29 14:46:36 |
| report.css | 2767 | 2021-09-29 14:46:36 |
| Show.js | 1085 | 2021-09-29 14:46:36 |