Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000707388-20-000030-index-headers.html | 2020-08-12 20:34:55 | |
| 0000707388-20-000030-index.html | 2020-08-12 20:34:55 | |
| 0000707388-20-000030.txt | 2020-08-12 20:34:55 | |
| drad8-k2020q2earningsr.htm | 30213 | 2020-08-12 20:34:55 |
| exhibit991-2020q2earni.htm | 804190 | 2020-08-12 20:34:55 |
| exhibit992-2020q2useof.htm | 5384 | 2020-08-12 20:34:55 |