Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-018148-index-headers.html | 2022-09-07 07:00:30 | |
| 0000950170-22-018148-index.html | 2022-09-07 07:00:30 | |
| 0000950170-22-018148.txt | 2022-09-07 07:00:30 | |
 0000950170-22-018148-xbrl.zip | 14542 | 2022-09-07 07:00:30 |
| FilingSummary.xml | 2018 | 2022-09-07 07:00:30 |
| Financial_Report.xlsx | 5831 | 2022-09-07 07:00:30 |
| giga-20220906.htm | 61949 | 2022-09-07 07:00:30 |
| giga-20220906.xsd | 2901 | 2022-09-07 07:00:30 |
| giga-20220906_def.xml | 13319 | 2022-09-07 07:00:30 |
| giga-20220906_htm.xml | 6103 | 2022-09-07 07:00:30 |
| giga-20220906_lab.xml | 16648 | 2022-09-07 07:00:30 |
| giga-20220906_pre.xml | 12611 | 2022-09-07 07:00:30 |
| giga-ex4_2.htm | 28470 | 2022-09-07 07:00:30 |
| MetaLinks.json | 20511 | 2022-09-07 07:00:30 |
| R1.htm | 43502 | 2022-09-07 07:00:30 |
| report.css | 2767 | 2022-09-07 07:00:30 |
| Show.js | 1085 | 2022-09-07 07:00:30 |