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| 0000799233-16-000086-index.html | 2016-11-09 15:22:16 | |
| 0000799233-16-000086.txt | 2016-11-09 15:22:16 | |
 0000799233-16-000086-xbrl.zip | 107095 | 2016-11-09 15:22:16 |
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| htld-20160930.xsd | 30540 | 2016-11-09 15:22:16 |
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| report.css | 2767 | 2016-11-09 15:22:16 |
| Show.js | 1410 | 2016-11-09 15:22:16 |