Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-222770-index-headers.html | 2023-08-28 19:58:19 | |
| 0001193125-23-222770-index.html | 2023-08-28 19:58:19 | |
| 0001193125-23-222770.txt | 2023-08-28 19:58:19 | |
 0001193125-23-222770-xbrl.zip | 144752 | 2023-08-28 19:58:19 |
| d478808d10q.htm | 769165 | 2023-08-28 19:58:19 |
| d478808d10q_htm.xml | 608809 | 2023-08-28 19:58:19 |
| d478808dex31.htm | 10939 | 2023-08-28 19:58:19 |
| d478808dex311.htm | 11363 | 2023-08-28 19:58:19 |
| d478808dex312.htm | 11369 | 2023-08-28 19:58:19 |
| d478808dex321.htm | 4489 | 2023-08-28 19:58:19 |
| d478808dex322.htm | 4512 | 2023-08-28 19:58:19 |
| FilingSummary.xml | 21058 | 2023-08-28 19:58:19 |
| Financial_Report.xlsx | 77137 | 2023-08-28 19:58:19 |
| glst-20230630.xsd | 44614 | 2023-08-28 19:58:19 |
| glst-20230630_cal.xml | 20910 | 2023-08-28 19:58:19 |
| glst-20230630_def.xml | 276304 | 2023-08-28 19:58:19 |
| glst-20230630_lab.xml | 295779 | 2023-08-28 19:58:19 |
| glst-20230630_pre.xml | 300738 | 2023-08-28 19:58:19 |
| MetaLinks.json | 507272 | 2023-08-28 19:58:19 |
| R1.htm | 69811 | 2023-08-28 19:58:19 |
| R10.htm | 97605 | 2023-08-28 19:58:19 |
| R11.htm | 5417 | 2023-08-28 19:58:19 |
| R12.htm | 5579 | 2023-08-28 19:58:19 |
| R13.htm | 19433 | 2023-08-28 19:58:19 |
| R14.htm | 10259 | 2023-08-28 19:58:19 |
| R15.htm | 28444 | 2023-08-28 19:58:19 |
| R16.htm | 8237 | 2023-08-28 19:58:19 |
| R17.htm | 13301 | 2023-08-28 19:58:19 |
| R18.htm | 14962 | 2023-08-28 19:58:19 |
| R19.htm | 130258 | 2023-08-28 19:58:19 |
| R2.htm | 95218 | 2023-08-28 19:58:19 |
| R20.htm | 67872 | 2023-08-28 19:58:19 |
| R21.htm | 9507 | 2023-08-28 19:58:19 |
| R22.htm | 103794 | 2023-08-28 19:58:19 |
| R23.htm | 11759 | 2023-08-28 19:58:19 |
| R24.htm | 48137 | 2023-08-28 19:58:19 |
| R25.htm | 28923 | 2023-08-28 19:58:19 |
| R26.htm | 39991 | 2023-08-28 19:58:19 |
| R27.htm | 12772 | 2023-08-28 19:58:19 |
| R28.htm | 117899 | 2023-08-28 19:58:19 |
| R29.htm | 42294 | 2023-08-28 19:58:19 |
| R3.htm | 34213 | 2023-08-28 19:58:19 |
| R30.htm | 74577 | 2023-08-28 19:58:19 |
| R31.htm | 24048 | 2023-08-28 19:58:19 |
| R32.htm | 6842 | 2023-08-28 19:58:19 |
| R33.htm | 20395 | 2023-08-28 19:58:19 |
| R34.htm | 52481 | 2023-08-28 19:58:19 |
| R4.htm | 60496 | 2023-08-28 19:58:19 |
| R5.htm | 13351 | 2023-08-28 19:58:19 |
| R6.htm | 38923 | 2023-08-28 19:58:19 |
| R7.htm | 13373 | 2023-08-28 19:58:19 |
| R8.htm | 61707 | 2023-08-28 19:58:19 |
| R9.htm | 30350 | 2023-08-28 19:58:19 |
| report.css | 2767 | 2023-08-28 19:58:19 |
| Show.js | 1085 | 2023-08-28 19:58:19 |