Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-037220-index-headers.html | 2024-03-27 16:21:47 | |
| 0000950170-24-037220-index.html | 2024-03-27 16:21:47 | |
| 0000950170-24-037220.txt | 2024-03-27 16:21:47 | |
 0000950170-24-037220-xbrl.zip | 904050 | 2024-03-27 16:21:47 |
| FilingSummary.xml | 1789 | 2024-03-27 16:21:47 |
| Financial_Report.xlsx | 5231 | 2024-03-27 16:21:47 |
| gldd-20240321.htm | 22026 | 2024-03-27 16:21:47 |
| gldd-20240321.xsd | 7001 | 2024-03-27 16:21:47 |
| gldd-20240321_htm.xml | 1318 | 2024-03-27 16:21:47 |
 img153253162_0.jpg | 32810 | 2024-03-27 16:21:47 |
 img153253162_1.jpg | 620141 | 2024-03-27 16:21:47 |
 img153253162_2.jpg | 634447 | 2024-03-27 16:21:47 |
| MetaLinks.json | 5821 | 2024-03-27 16:21:47 |
| R1.htm | 8965 | 2024-03-27 16:21:47 |
| report.css | 2767 | 2024-03-27 16:21:47 |
| Show.js | 1084 | 2024-03-27 16:21:47 |