Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866829-20-000011-index-headers.html | 2020-03-11 19:17:18 | |
| 0000866829-20-000011-index.html | 2020-03-11 19:17:18 | |
| 0000866829-20-000011.txt | 2020-03-11 19:17:18 | |
 0000866829-20-000011-xbrl.zip | 39907 | 2020-03-11 19:17:18 |
| FilingSummary.xml | 1899 | 2020-03-11 19:17:18 |
| Financial_Report.xlsx | 5822 | 2020-03-11 19:17:18 |
| hlx-20200311.xsd | 4516 | 2020-03-11 19:17:18 |
| hlx-20200311_cal.xml | 691 | 2020-03-11 19:17:18 |
| hlx-20200311_def.xml | 1541 | 2020-03-11 19:17:18 |
| hlx-20200311_lab.xml | 27263 | 2020-03-11 19:17:18 |
| hlx-20200311_pre.xml | 14181 | 2020-03-11 19:17:18 |
| hlx03112020-8k.htm | 57725 | 2020-03-11 19:17:18 |
| hlx03112020-8k_htm.xml | 4500 | 2020-03-11 19:17:18 |
| hlx03112020-ex41.htm | 172011 | 2020-03-11 19:17:18 |
| hlx03112020-ex991.htm | 13657 | 2020-03-11 19:17:18 |
 hlxlogo.jpg | 11872 | 2020-03-11 19:17:18 |
| MetaLinks.json | 19489 | 2020-03-11 19:17:18 |
| R1.htm | 40173 | 2020-03-11 19:17:18 |
| report.css | 2767 | 2020-03-11 19:17:18 |
| Show.js | 1085 | 2020-03-11 19:17:18 |