Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-22-017652-index-headers.html | 2022-08-22 16:16:33 | |
| 0000950170-22-017652-index.html | 2022-08-22 16:16:33 | |
| 0000950170-22-017652.txt | 2022-08-22 16:16:33 | |
 0000950170-22-017652-xbrl.zip | 8717 | 2022-08-22 16:16:33 |
| FilingSummary.xml | 1621 | 2022-08-22 16:16:33 |
| Financial_Report.xlsx | 5665 | 2022-08-22 16:16:33 |
| MetaLinks.json | 16250 | 2022-08-22 16:16:33 |
| R1.htm | 38059 | 2022-08-22 16:16:33 |
| report.css | 2766 | 2022-08-22 16:16:33 |
| sgu-20220819.htm | 57755 | 2022-08-22 16:16:33 |
| sgu-20220819.xsd | 2382 | 2022-08-22 16:16:33 |
| sgu-20220819_htm.xml | 4494 | 2022-08-22 16:16:33 |
| sgu-20220819_lab.xml | 12798 | 2022-08-22 16:16:33 |
| sgu-20220819_pre.xml | 10406 | 2022-08-22 16:16:33 |
| Show.js | 1084 | 2022-08-22 16:16:33 |