Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | gldd-20230323.htm iXBRL | DEF 14A | 2359771 |
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| 123 | GRAPHIC | img152329643_121.jpg | GRAPHIC | 333611 |
| Complete submission text file | 0000950170-23-009723.txt | 45112777 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 124 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | gldd-20230323_pre.xml | EX-101.PRE | 7411 |
| 125 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | gldd-20230323_def.xml | EX-101.DEF | 5113 |
| 126 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | gldd-20230323_lab.xml | EX-101.LAB | 12958 |
| 127 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | gldd-20230323.xsd | EX-101.SCH | 5198 |
| 130 | EXTRACTED XBRL INSTANCE DOCUMENT | gldd-20230323_htm.xml | XML | 244899 |
IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-33225 | Film No.: 23759896
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors
