Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-22-009472-index-headers.html | 2022-05-27 16:11:56 | |
| 0001558370-22-009472-index.html | 2022-05-27 16:11:56 | |
| 0001558370-22-009472.txt | 2022-05-27 16:11:56 | |
 0001558370-22-009472-xbrl.zip | 15777 | 2022-05-27 16:11:56 |
| FilingSummary.xml | 1751 | 2022-05-27 16:11:56 |
| Financial_Report.xlsx | 5704 | 2022-05-27 16:11:56 |
| hlx-20220525.xsd | 2993 | 2022-05-27 16:11:56 |
| hlx-20220525x8k.htm | 38245 | 2022-05-27 16:11:56 |
 hlx-20220525x8k001.jpg | 5994 | 2022-05-27 16:11:56 |
| hlx-20220525x8k_htm.xml | 4855 | 2022-05-27 16:11:56 |
| hlx-20220525_lab.xml | 15933 | 2022-05-27 16:11:56 |
| hlx-20220525_pre.xml | 10065 | 2022-05-27 16:11:56 |
| MetaLinks.json | 16568 | 2022-05-27 16:11:56 |
| R1.htm | 40295 | 2022-05-27 16:11:56 |
| report.css | 2767 | 2022-05-27 16:11:56 |
| Show.js | 1084 | 2022-05-27 16:11:56 |