Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001692115-23-000131-index-headers.html | 2023-08-09 08:09:08 | |
| 0001692115-23-000131-index.html | 2023-08-09 08:09:08 | |
| 0001692115-23-000131.txt | 2023-08-09 08:09:08 | |
 0001692115-23-000131-xbrl.zip | 33251 | 2023-08-09 08:09:08 |
| FilingSummary.xml | 1642 | 2023-08-09 08:09:08 |
| Financial_Report.xlsx | 5740 | 2023-08-09 08:09:08 |
| MetaLinks.json | 17399 | 2023-08-09 08:09:08 |
| R1.htm | 39653 | 2023-08-09 08:09:08 |
| report.css | 2767 | 2023-08-09 08:09:08 |
| Show.js | 1084 | 2023-08-09 08:09:08 |
| swx-20230809.htm | 25870 | 2023-08-09 08:09:08 |
| swx-20230809.xsd | 1892 | 2023-08-09 08:09:08 |
| swx-20230809_htm.xml | 2863 | 2023-08-09 08:09:08 |
| swx-20230809_lab.xml | 25156 | 2023-08-09 08:09:08 |
| swx-20230809_pre.xml | 13041 | 2023-08-09 08:09:08 |
| swx63023-earningsrelease.htm | 479076 | 2023-08-09 08:09:08 |