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|---|---|---|
 0001692115-20-000009-index-headers.html | 2020-02-26 16:46:56 | |
| 0001692115-20-000009-index.html | 2020-02-26 16:46:56 | |
| 0001692115-20-000009.txt | 2020-02-26 16:46:56 | |
 0001692115-20-000009-xbrl.zip | 25356 | 2020-02-26 16:46:56 |
| FilingSummary.xml | 1703 | 2020-02-26 16:46:56 |
| Financial_Report.xlsx | 5837 | 2020-02-26 16:46:56 |
| MetaLinks.json | 18709 | 2020-02-26 16:46:56 |
| R1.htm | 40195 | 2020-02-26 16:46:56 |
| report.css | 2767 | 2020-02-26 16:46:56 |
| Show.js | 1085 | 2020-02-26 16:46:56 |
| swx-20200226.xsd | 4555 | 2020-02-26 16:46:56 |
| swx-20200226_cal.xml | 601 | 2020-02-26 16:46:56 |
| swx-20200226_def.xml | 1451 | 2020-02-26 16:46:56 |
| swx-20200226_lab.xml | 27263 | 2020-02-26 16:46:56 |
| swx-20200226_pre.xml | 14091 | 2020-02-26 16:46:56 |
| swx1231198k.htm | 41683 | 2020-02-26 16:46:56 |
| swx1231198k_htm.xml | 4553 | 2020-02-26 16:46:56 |
| swx123119ex99.htm | 227030 | 2020-02-26 16:46:56 |