Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001587732-25-000053-index-headers.html | 2025-11-03 16:19:24 | |
| 0001587732-25-000053-index.html | 2025-11-03 16:19:24 | |
| 0001587732-25-000053.txt | 2025-11-03 16:19:24 | |
 0001587732-25-000053-xbrl.zip | 29729 | 2025-11-03 16:19:24 |
| FilingSummary.xml | 1635 | 2025-11-03 16:19:24 |
 logoletterheadb27.jpg | 16750 | 2025-11-03 16:19:24 |
| MetaLinks.json | 17006 | 2025-11-03 16:19:24 |
| ogs-20251103.htm | 29116 | 2025-11-03 16:19:24 |
| ogs-20251103.xsd | 1794 | 2025-11-03 16:19:24 |
| ogs-20251103_htm.xml | 2701 | 2025-11-03 16:19:24 |
| ogs-20251103_lab.xml | 21871 | 2025-11-03 16:19:24 |
| ogs-20251103_pre.xml | 12520 | 2025-11-03 16:19:24 |
| ogs9302025earningsrelease.htm | 356472 | 2025-11-03 16:19:24 |
| R1.htm | 38050 | 2025-11-03 16:19:24 |
| report.css | 2767 | 2025-11-03 16:19:24 |
| Show.js | 1084 | 2025-11-03 16:19:24 |