Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866829-23-000002-index-headers.html | 2023-02-17 16:03:57 | |
| 0000866829-23-000002-index.html | 2023-02-17 16:03:57 | |
| 0000866829-23-000002.txt | 2023-02-17 16:03:57 | |
 0000866829-23-000002-xbrl.zip | 15424 | 2023-02-17 16:03:57 |
| FilingSummary.xml | 1751 | 2023-02-17 16:03:57 |
| Financial_Report.xlsx | 5738 | 2023-02-17 16:03:57 |
| hlx-20230217.xsd | 3129 | 2023-02-17 16:03:57 |
| hlx-20230217x8k.htm | 37263 | 2023-02-17 16:03:57 |
 hlx-20230217x8k001.jpg | 5994 | 2023-02-17 16:03:57 |
| hlx-20230217x8k_htm.xml | 4869 | 2023-02-17 16:03:57 |
| hlx-20230217_lab.xml | 15927 | 2023-02-17 16:03:57 |
| hlx-20230217_pre.xml | 10059 | 2023-02-17 16:03:57 |
| MetaLinks.json | 17098 | 2023-02-17 16:03:57 |
| R1.htm | 39669 | 2023-02-17 16:03:57 |
| report.css | 2767 | 2023-02-17 16:03:57 |
| Show.js | 1084 | 2023-02-17 16:03:57 |