Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-22-165707-index-headers.html | 2022-06-02 06:38:06 | |
| 0001193125-22-165707-index.html | 2022-06-02 06:38:06 | |
| 0001193125-22-165707.txt | 2022-06-02 06:38:06 | |
 0001193125-22-165707-xbrl.zip | 11513 | 2022-06-02 06:38:06 |
| amt-20220602.xsd | 5851 | 2022-06-02 06:38:06 |
| amt-20220602_def.xml | 16243 | 2022-06-02 06:38:06 |
| amt-20220602_lab.xml | 28019 | 2022-06-02 06:38:06 |
| amt-20220602_pre.xml | 17659 | 2022-06-02 06:38:06 |
| d336693d8k.htm | 37957 | 2022-06-02 06:38:06 |
| d336693d8k_htm.xml | 14019 | 2022-06-02 06:38:06 |
| FilingSummary.xml | 1739 | 2022-06-02 06:38:06 |
| Financial_Report.xlsx | 6264 | 2022-06-02 06:38:06 |
| MetaLinks.json | 25910 | 2022-06-02 06:38:06 |
| R1.htm | 62355 | 2022-06-02 06:38:06 |
| report.css | 2767 | 2022-06-02 06:38:06 |
| Show.js | 1084 | 2022-06-02 06:38:06 |