Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000931755-24-000006-index-headers.html | 2024-05-14 16:46:54 | |
| 0000931755-24-000006-index.html | 2024-05-14 16:46:54 | |
| 0000931755-24-000006.txt | 2024-05-14 16:46:54 | |
 0000931755-24-000006-xbrl.zip | 41770 | 2024-05-14 16:46:54 |
| aei21-20240331.htm | 233011 | 2024-05-14 16:46:54 |
| aei21-20240331.xsd | 16261 | 2024-05-14 16:46:54 |
| aei21-20240331_cal.xml | 15597 | 2024-05-14 16:46:54 |
| aei21-20240331_def.xml | 56694 | 2024-05-14 16:46:54 |
| aei21-20240331_htm.xml | 38019 | 2024-05-14 16:46:54 |
| aei21-20240331_lab.xml | 118313 | 2024-05-14 16:46:54 |
| aei21-20240331_pre.xml | 61468 | 2024-05-14 16:46:54 |
| ex2131-1.htm | 7925 | 2024-05-14 16:46:54 |
| ex2131-2.htm | 7974 | 2024-05-14 16:46:54 |
| ex2132.htm | 8605 | 2024-05-14 16:46:54 |
| FilingSummary.xml | 10437 | 2024-05-14 16:46:54 |
| Financial_Report.xlsx | 20386 | 2024-05-14 16:46:54 |
| MetaLinks.json | 163110 | 2024-05-14 16:46:54 |
| R1.htm | 53500 | 2024-05-14 16:46:54 |
| R10.htm | 5709 | 2024-05-14 16:46:54 |
| R11.htm | 5691 | 2024-05-14 16:46:54 |
| R12.htm | 9457 | 2024-05-14 16:46:54 |
| R13.htm | 6321 | 2024-05-14 16:46:54 |
| R14.htm | 15732 | 2024-05-14 16:46:54 |
| R2.htm | 57790 | 2024-05-14 16:46:54 |
| R3.htm | 7654 | 2024-05-14 16:46:54 |
| R4.htm | 43725 | 2024-05-14 16:46:54 |
| R5.htm | 37308 | 2024-05-14 16:46:54 |
| R6.htm | 21913 | 2024-05-14 16:46:54 |
| R7.htm | 5418 | 2024-05-14 16:46:54 |
| R8.htm | 6793 | 2024-05-14 16:46:54 |
| R9.htm | 4679 | 2024-05-14 16:46:54 |
| R9999.htm | 5758 | 2024-05-14 16:46:54 |
| report.css | 2767 | 2024-05-14 16:46:54 |
| Show.js | 1085 | 2024-05-14 16:46:54 |