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| 0000092380-18-000110-index.html | 2018-08-01 16:56:05 | |
| 0000092380-18-000110.txt | 2018-08-01 16:56:05 | |
 0000092380-18-000110-xbrl.zip | 318404 | 2018-08-01 16:56:05 |
| FilingSummary.xml | 32341 | 2018-08-01 16:56:05 |
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| luv-20180630.xsd | 73456 | 2018-08-01 16:56:05 |
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| report.css | 2767 | 2018-08-01 16:56:05 |
| Show.js | 1410 | 2018-08-01 16:56:05 |
 southwestheartimagea01.jpg | 64544 | 2018-08-01 16:56:05 |