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|---|---|---|
 0001692115-20-000037-index-headers.html | 2020-05-13 13:29:09 | |
| 0001692115-20-000037-index.html | 2020-05-13 13:29:09 | |
| 0001692115-20-000037.txt | 2020-05-13 13:29:09 | |
 0001692115-20-000037-xbrl.zip | 43560 | 2020-05-13 13:29:09 |
| FilingSummary.xml | 1690 | 2020-05-13 13:29:09 |
| Financial_Report.xlsx | 5836 | 2020-05-13 13:29:09 |
| MetaLinks.json | 18532 | 2020-05-13 13:29:09 |
| R1.htm | 40188 | 2020-05-13 13:29:09 |
| report.css | 2767 | 2020-05-13 13:29:09 |
| Show.js | 1085 | 2020-05-13 13:29:09 |
| swx-20200513.xsd | 4405 | 2020-05-13 13:29:09 |
| swx-20200513_cal.xml | 593 | 2020-05-13 13:29:09 |
| swx-20200513_def.xml | 1443 | 2020-05-13 13:29:09 |
| swx-20200513_lab.xml | 27263 | 2020-05-13 13:29:09 |
| swx-20200513_pre.xml | 14083 | 2020-05-13 13:29:09 |
| swx51320ex99.htm | 1168777 | 2020-05-13 13:29:09 |
| swx8k51320.htm | 38265 | 2020-05-13 13:29:09 |
| swx8k51320_htm.xml | 4412 | 2020-05-13 13:29:09 |