Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000819793-23-000045-index-headers.html | 2023-05-18 16:15:48 | |
| 0000819793-23-000045-index.html | 2023-05-18 16:15:48 | |
| 0000819793-23-000045.txt | 2023-05-18 16:15:48 | |
 0000819793-23-000045-xbrl.zip | 21357 | 2023-05-18 16:15:48 |
| ain-20230518.htm | 85760 | 2023-05-18 16:15:48 |
| ain-20230518.xsd | 2936 | 2023-05-18 16:15:48 |
| ain-20230518xex3a.htm | 27711 | 2023-05-18 16:15:48 |
| ain-20230518_def.xml | 15827 | 2023-05-18 16:15:48 |
| ain-20230518_htm.xml | 15825 | 2023-05-18 16:15:48 |
| ain-20230518_lab.xml | 31335 | 2023-05-18 16:15:48 |
| ain-20230518_pre.xml | 16504 | 2023-05-18 16:15:48 |
| FilingSummary.xml | 1966 | 2023-05-18 16:15:48 |
| Financial_Report.xlsx | 5774 | 2023-05-18 16:15:48 |
| MetaLinks.json | 20821 | 2023-05-18 16:15:48 |
| R1.htm | 41492 | 2023-05-18 16:15:48 |
| report.css | 2767 | 2023-05-18 16:15:48 |
| Show.js | 1085 | 2023-05-18 16:15:48 |