Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001413898-20-000074-index-headers.html | 2020-09-25 06:36:31 | |
| 0001413898-20-000074-index.html | 2020-09-25 06:36:31 | |
| 0001413898-20-000074.txt | 2020-09-25 06:36:31 | |
 0001413898-20-000074-xbrl.zip | 11833 | 2020-09-25 06:36:31 |
| ahc-20200924.xsd | 2397 | 2020-09-25 06:36:31 |
| ahc-20200924x8k.htm | 93451 | 2020-09-25 06:36:31 |
| ahc-20200924x8k_htm.xml | 4633 | 2020-09-25 06:36:31 |
| ahc-20200924xex99_1.htm | 10228 | 2020-09-25 06:36:31 |
 ahc-20200924xex99_1g001.jpg | 4543 | 2020-09-25 06:36:31 |
| ahc-20200924_lab.xml | 19384 | 2020-09-25 06:36:31 |
| ahc-20200924_pre.xml | 10744 | 2020-09-25 06:36:31 |
| FilingSummary.xml | 1723 | 2020-09-25 06:36:31 |
| Financial_Report.xlsx | 5462 | 2020-09-25 06:36:31 |
| MetaLinks.json | 17426 | 2020-09-25 06:36:31 |
| R1.htm | 38209 | 2020-09-25 06:36:31 |
| report.css | 2766 | 2020-09-25 06:36:31 |
| Show.js | 1085 | 2020-09-25 06:36:31 |