Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001587732-22-000033-index-headers.html | 2022-04-06 17:01:24 | |
| 0001587732-22-000033-index.html | 2022-04-06 17:01:24 | |
| 0001587732-22-000033.txt | 2022-04-06 17:01:24 | |
 0001587732-22-000033-xbrl.zip | 15508 | 2022-04-06 17:01:24 |
| FilingSummary.xml | 1683 | 2022-04-06 17:01:24 |
| Financial_Report.xlsx | 5653 | 2022-04-06 17:01:24 |
 logoletterheada98a.jpg | 16750 | 2022-04-06 17:01:24 |
| MetaLinks.json | 19026 | 2022-04-06 17:01:24 |
| ogs-20220406.htm | 36768 | 2022-04-06 17:01:24 |
| ogs-20220406.xsd | 2152 | 2022-04-06 17:01:24 |
| ogs-20220406_def.xml | 14571 | 2022-04-06 17:01:24 |
| ogs-20220406_htm.xml | 12589 | 2022-04-06 17:01:24 |
| ogs-20220406_lab.xml | 27958 | 2022-04-06 17:01:24 |
| ogs-20220406_pre.xml | 15120 | 2022-04-06 17:01:24 |
| ogs-q12022earningscallnr.htm | 10693 | 2022-04-06 17:01:24 |
| R1.htm | 38922 | 2022-04-06 17:01:24 |
| report.css | 2767 | 2022-04-06 17:01:24 |
| Show.js | 1085 | 2022-04-06 17:01:24 |