Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000861459-24-000022-index-headers.html | 2024-05-14 16:46:28 | |
| 0000861459-24-000022-index.html | 2024-05-14 16:46:28 | |
| 0000861459-24-000022.txt | 2024-05-14 16:46:28 | |
 0000861459-24-000022-xbrl.zip | 9176 | 2024-05-14 16:46:28 |
| FilingSummary.xml | 1847 | 2024-05-14 16:46:28 |
| Financial_Report.xlsx | 5686 | 2024-05-14 16:46:28 |
| gva-20240513.htm | 27482 | 2024-05-14 16:46:28 |
| gva-20240513.xsd | 1934 | 2024-05-14 16:46:28 |
| gva-20240513_htm.xml | 2811 | 2024-05-14 16:46:28 |
| gva-20240513_lab.xml | 21629 | 2024-05-14 16:46:28 |
| gva-20240513_pre.xml | 12531 | 2024-05-14 16:46:28 |
| MetaLinks.json | 17188 | 2024-05-14 16:46:28 |
| R1.htm | 38087 | 2024-05-14 16:46:28 |
| report.css | 2766 | 2024-05-14 16:46:28 |
| Show.js | 1084 | 2024-05-14 16:46:28 |