Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001413898-20-000087-index-headers.html | 2020-12-04 16:40:54 | |
| 0001413898-20-000087-index.html | 2020-12-04 16:40:54 | |
| 0001413898-20-000087.txt | 2020-12-04 16:40:54 | |
 0001413898-20-000087-xbrl.zip | 13716 | 2020-12-04 16:40:54 |
| ahc-20201203.xsd | 2397 | 2020-12-04 16:40:54 |
| ahc-20201203x8k.htm | 97047 | 2020-12-04 16:40:54 |
| ahc-20201203x8k_htm.xml | 4819 | 2020-12-04 16:40:54 |
| ahc-20201203xex3_1.htm | 4026 | 2020-12-04 16:40:54 |
| ahc-20201203xex99_1.htm | 10227 | 2020-12-04 16:40:54 |
 ahc-20201203xex99_1g001.jpg | 4543 | 2020-12-04 16:40:54 |
| ahc-20201203_lab.xml | 20326 | 2020-12-04 16:40:54 |
| ahc-20201203_pre.xml | 11227 | 2020-12-04 16:40:54 |
| FilingSummary.xml | 1763 | 2020-12-04 16:40:54 |
| Financial_Report.xlsx | 5492 | 2020-12-04 16:40:54 |
| MetaLinks.json | 17989 | 2020-12-04 16:40:54 |
| R1.htm | 40200 | 2020-12-04 16:40:54 |
| report.css | 2767 | 2020-12-04 16:40:54 |
| Show.js | 1085 | 2020-12-04 16:40:54 |