Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000799233-19-000015-index.html | 2019-04-22 18:17:15 | |
| 0000799233-19-000015.txt | 2019-04-22 18:17:15 | |
| earningsrelease8k2019q1.htm | 33718 | 2019-04-22 18:17:15 |
| htld1q2019earningsrelease.htm | 191944 | 2019-04-22 18:17:15 |