Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000866829-22-000027-index-headers.html | 2022-09-26 16:39:37 | |
| 0000866829-22-000027-index.html | 2022-09-26 16:39:37 | |
| 0000866829-22-000027.txt | 2022-09-26 16:39:37 | |
 0000866829-22-000027-xbrl.zip | 19767 | 2022-09-26 16:39:37 |
| FilingSummary.xml | 1794 | 2022-09-26 16:39:37 |
| Financial_Report.xlsx | 5737 | 2022-09-26 16:39:37 |
| hlx-20220926.xsd | 3129 | 2022-09-26 16:39:37 |
| hlx-20220926x8k.htm | 40271 | 2022-09-26 16:39:37 |
 hlx-20220926x8k001.jpg | 5994 | 2022-09-26 16:39:37 |
| hlx-20220926x8k_htm.xml | 4869 | 2022-09-26 16:39:37 |
| hlx-20220926xex99d1.htm | 31897 | 2022-09-26 16:39:37 |
 hlx-20220926xex99d1001.jpg | 9909 | 2022-09-26 16:39:37 |
| hlx-20220926_lab.xml | 15927 | 2022-09-26 16:39:37 |
| hlx-20220926_pre.xml | 10059 | 2022-09-26 16:39:37 |
| MetaLinks.json | 16566 | 2022-09-26 16:39:37 |
| R1.htm | 39671 | 2022-09-26 16:39:37 |
| report.css | 2767 | 2022-09-26 16:39:37 |
| Show.js | 1085 | 2022-09-26 16:39:37 |