Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000819793-23-000052-index-headers.html | 2023-06-14 08:06:45 | |
| 0000819793-23-000052-index.html | 2023-06-14 08:06:45 | |
| 0000819793-23-000052.txt | 2023-06-14 08:06:45 | |
 0000819793-23-000052-xbrl.zip | 18680 | 2023-06-14 08:06:45 |
| ain-20230614.htm | 38736 | 2023-06-14 08:06:45 |
| ain-20230614.xsd | 2735 | 2023-06-14 08:06:45 |
| ain-20230614xex991.htm | 16698 | 2023-06-14 08:06:45 |
| ain-20230614_def.xml | 14891 | 2023-06-14 08:06:45 |
| ain-20230614_htm.xml | 13771 | 2023-06-14 08:06:45 |
| ain-20230614_lab.xml | 29078 | 2023-06-14 08:06:45 |
| ain-20230614_pre.xml | 15448 | 2023-06-14 08:06:45 |
| FilingSummary.xml | 2311 | 2023-06-14 08:06:45 |
| Financial_Report.xlsx | 5682 | 2023-06-14 08:06:45 |
 image.jpg | 29501 | 2023-06-14 08:06:45 |
| MetaLinks.json | 19817 | 2023-06-14 08:06:45 |
| R1.htm | 37909 | 2023-06-14 08:06:45 |
| report.css | 2767 | 2023-06-14 08:06:45 |
| Show.js | 1085 | 2023-06-14 08:06:45 |