Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-009623-index-headers.html | 2022-05-12 15:22:38 | |
| 0000950170-22-009623-index.html | 2022-05-12 15:22:38 | |
| 0000950170-22-009623.txt | 2022-05-12 15:22:38 | |
 0000950170-22-009623-xbrl.zip | 221438 | 2022-05-12 15:22:38 |
| FilingSummary.xml | 41238 | 2022-05-12 15:22:38 |
| Financial_Report.xlsx | 89055 | 2022-05-12 15:22:38 |
| geos-20220331.htm | 2718695 | 2022-05-12 15:22:38 |
| geos-20220331.xsd | 62977 | 2022-05-12 15:22:38 |
| geos-20220331_cal.xml | 79206 | 2022-05-12 15:22:38 |
| geos-20220331_def.xml | 180870 | 2022-05-12 15:22:38 |
| geos-20220331_htm.xml | 2257043 | 2022-05-12 15:22:38 |
| geos-20220331_lab.xml | 485192 | 2022-05-12 15:22:38 |
| geos-20220331_pre.xml | 350659 | 2022-05-12 15:22:38 |
| geos-ex31_1.htm | 20456 | 2022-05-12 15:22:38 |
| geos-ex31_2.htm | 19489 | 2022-05-12 15:22:38 |
| geos-ex32_1.htm | 7523 | 2022-05-12 15:22:38 |
| geos-ex32_2.htm | 7550 | 2022-05-12 15:22:38 |
| MetaLinks.json | 737573 | 2022-05-12 15:22:38 |
| R1.htm | 52325 | 2022-05-12 15:22:38 |
| R10.htm | 51814 | 2022-05-12 15:22:38 |
| R11.htm | 138859 | 2022-05-12 15:22:38 |
| R12.htm | 72328 | 2022-05-12 15:22:38 |
| R13.htm | 38991 | 2022-05-12 15:22:38 |
| R14.htm | 139642 | 2022-05-12 15:22:38 |
| R15.htm | 81182 | 2022-05-12 15:22:38 |
| R16.htm | 12958 | 2022-05-12 15:22:38 |
| R17.htm | 92487 | 2022-05-12 15:22:38 |
| R18.htm | 27863 | 2022-05-12 15:22:38 |
| R19.htm | 112528 | 2022-05-12 15:22:38 |
| R2.htm | 117411 | 2022-05-12 15:22:38 |
| R20.htm | 9027 | 2022-05-12 15:22:38 |
| R21.htm | 30098 | 2022-05-12 15:22:38 |
| R22.htm | 11184 | 2022-05-12 15:22:38 |
| R23.htm | 30921 | 2022-05-12 15:22:38 |
| R24.htm | 168411 | 2022-05-12 15:22:38 |
| R25.htm | 47667 | 2022-05-12 15:22:38 |
| R26.htm | 136920 | 2022-05-12 15:22:38 |
| R27.htm | 62560 | 2022-05-12 15:22:38 |
| R28.htm | 35764 | 2022-05-12 15:22:38 |
| R29.htm | 129850 | 2022-05-12 15:22:38 |
| R3.htm | 19622 | 2022-05-12 15:22:38 |
| R30.htm | 77224 | 2022-05-12 15:22:38 |
| R31.htm | 89225 | 2022-05-12 15:22:38 |
| R32.htm | 107409 | 2022-05-12 15:22:38 |
| R33.htm | 57119 | 2022-05-12 15:22:38 |
| R34.htm | 59759 | 2022-05-12 15:22:38 |
| R35.htm | 6464 | 2022-05-12 15:22:38 |
| R36.htm | 29205 | 2022-05-12 15:22:38 |
| R37.htm | 21914 | 2022-05-12 15:22:38 |
| R38.htm | 5124 | 2022-05-12 15:22:38 |
| R39.htm | 11188 | 2022-05-12 15:22:38 |
| R4.htm | 111456 | 2022-05-12 15:22:38 |
| R40.htm | 22959 | 2022-05-12 15:22:38 |
| R41.htm | 11178 | 2022-05-12 15:22:38 |
| R42.htm | 10093 | 2022-05-12 15:22:38 |
| R43.htm | 19925 | 2022-05-12 15:22:38 |
| R44.htm | 29248 | 2022-05-12 15:22:38 |
| R45.htm | 16436 | 2022-05-12 15:22:38 |
| R46.htm | 6676 | 2022-05-12 15:22:38 |
| R47.htm | 32906 | 2022-05-12 15:22:38 |
| R48.htm | 24392 | 2022-05-12 15:22:38 |
| R49.htm | 9475 | 2022-05-12 15:22:38 |
| R5.htm | 28697 | 2022-05-12 15:22:38 |
| R50.htm | 11672 | 2022-05-12 15:22:38 |
| R51.htm | 7341 | 2022-05-12 15:22:38 |
| R52.htm | 16301 | 2022-05-12 15:22:38 |
| R53.htm | 24176 | 2022-05-12 15:22:38 |
| R54.htm | 20265 | 2022-05-12 15:22:38 |
| R55.htm | 17231 | 2022-05-12 15:22:38 |
| R56.htm | 27626 | 2022-05-12 15:22:38 |
| R57.htm | 41400 | 2022-05-12 15:22:38 |
| R58.htm | 9473 | 2022-05-12 15:22:38 |
| R59.htm | 50788 | 2022-05-12 15:22:38 |
| R6.htm | 61991 | 2022-05-12 15:22:38 |
| R60.htm | 26696 | 2022-05-12 15:22:38 |
| R61.htm | 6762 | 2022-05-12 15:22:38 |
| R62.htm | 41457 | 2022-05-12 15:22:38 |
| R63.htm | 23496 | 2022-05-12 15:22:38 |
| R7.htm | 100770 | 2022-05-12 15:22:38 |
| R8.htm | 20544 | 2022-05-12 15:22:38 |
| R9.htm | 189090 | 2022-05-12 15:22:38 |
| report.css | 2767 | 2022-05-12 15:22:38 |
| Show.js | 1085 | 2022-05-12 15:22:38 |