Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-22-019405-index-headers.html | 2022-08-08 17:15:43 | |
| 0001437749-22-019405-index.html | 2022-08-08 17:15:43 | |
| 0001437749-22-019405.txt | 2022-08-08 17:15:43 | |
 0001437749-22-019405-xbrl.zip | 209295 | 2022-08-08 17:15:43 |
| avgr-20220803.xsd | 3600 | 2022-08-08 17:15:43 |
| avgr-20220803_def.xml | 11531 | 2022-08-08 17:15:43 |
| avgr-20220803_lab.xml | 15413 | 2022-08-08 17:15:43 |
| avgr-20220803_pre.xml | 11687 | 2022-08-08 17:15:43 |
| avgr20220804_8k.htm | 50168 | 2022-08-08 17:15:43 |
| avgr20220804_8k_htm.xml | 2575 | 2022-08-08 17:15:43 |
| ex_407109.htm | 95712 | 2022-08-08 17:15:43 |
| ex_407110.htm | 96304 | 2022-08-08 17:15:43 |
| ex_407111.htm | 108414 | 2022-08-08 17:15:43 |
| ex_407112.htm | 109112 | 2022-08-08 17:15:43 |
| ex_407113.htm | 106501 | 2022-08-08 17:15:43 |
| ex_407114.htm | 18059 | 2022-08-08 17:15:43 |
| ex_407115.htm | 239346 | 2022-08-08 17:15:43 |
| ex_407116.htm | 238395 | 2022-08-08 17:15:43 |
| ex_407117.htm | 160277 | 2022-08-08 17:15:43 |
| FilingSummary.xml | 2020 | 2022-08-08 17:15:43 |
| Financial_Report.xlsx | 5707 | 2022-08-08 17:15:43 |
 logo.jpg | 10310 | 2022-08-08 17:15:43 |
| MetaLinks.json | 18921 | 2022-08-08 17:15:43 |
| R1.htm | 38815 | 2022-08-08 17:15:43 |
| report.css | 2767 | 2022-08-08 17:15:43 |
| Show.js | 1085 | 2022-08-08 17:15:43 |