Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001053507-22-000126-index-headers.html | 2022-12-08 08:15:28 | |
| 0001053507-22-000126-index.html | 2022-12-08 08:15:28 | |
| 0001053507-22-000126.txt | 2022-12-08 08:15:28 | |
 0001053507-22-000126-xbrl.zip | 20245 | 2022-12-08 08:15:28 |
| amt-20221208.htm | 61777 | 2022-12-08 08:15:28 |
| amt-20221208.xsd | 4620 | 2022-12-08 08:15:28 |
| amt-20221208_def.xml | 21086 | 2022-12-08 08:15:28 |
| amt-20221208_htm.xml | 30280 | 2022-12-08 08:15:28 |
| amt-20221208_lab.xml | 44122 | 2022-12-08 08:15:28 |
| amt-20221208_pre.xml | 21872 | 2022-12-08 08:15:28 |
| exhibit9912022q4dividend.htm | 5835 | 2022-12-08 08:15:28 |
| FilingSummary.xml | 1923 | 2022-12-08 08:15:28 |
| Financial_Report.xlsx | 6436 | 2022-12-08 08:15:28 |
 image_0.jpg | 14867 | 2022-12-08 08:15:28 |
| MetaLinks.json | 26636 | 2022-12-08 08:15:28 |
| R1.htm | 62336 | 2022-12-08 08:15:28 |
| report.css | 2767 | 2022-12-08 08:15:28 |
| Show.js | 1085 | 2022-12-08 08:15:28 |