Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-23-056454-index-headers.html | 2023-12-06 08:03:34 | |
| 0001140361-23-056454-index.html | 2023-12-06 08:03:34 | |
| 0001140361-23-056454.txt | 2023-12-06 08:03:34 | |
 0001140361-23-056454-xbrl.zip | 52810 | 2023-12-06 08:03:34 |
| ef20016054_8k.htm | 36172 | 2023-12-06 08:03:34 |
| ef20016054_8k_htm.xml | 4236 | 2023-12-06 08:03:34 |
| ef20016054_ex10-1.htm | 98603 | 2023-12-06 08:03:34 |
| ef20016054_ex10-2.htm | 149023 | 2023-12-06 08:03:34 |
| FilingSummary.xml | 1759 | 2023-12-06 08:03:34 |
| Financial_Report.xlsx | 5740 | 2023-12-06 08:03:34 |
| hlx-20231205.xsd | 3862 | 2023-12-06 08:03:34 |
| hlx-20231205_lab.xml | 22546 | 2023-12-06 08:03:34 |
| hlx-20231205_pre.xml | 16043 | 2023-12-06 08:03:34 |
 image00001.jpg | 4453 | 2023-12-06 08:03:34 |
| MetaLinks.json | 20561 | 2023-12-06 08:03:34 |
| R1.htm | 39644 | 2023-12-06 08:03:34 |
| report.css | 2767 | 2023-12-06 08:03:34 |
| Show.js | 1085 | 2023-12-06 08:03:34 |