Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-19-028149-index-headers.html | 2019-08-02 07:49:49 | |
| 0001564590-19-028149-index.html | 2019-08-02 07:49:49 | |
| 0001564590-19-028149.txt | 2019-08-02 07:49:49 | |
| gva-8k_20190630.htm | 38067 | 2019-08-02 07:49:49 |
| gva-ex991_6.htm | 1193566 | 2019-08-02 07:49:49 |