Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000819793-23-000037-index-headers.html | 2023-04-25 16:30:23 | |
| 0000819793-23-000037-index.html | 2023-04-25 16:30:23 | |
| 0000819793-23-000037.txt | 2023-04-25 16:30:23 | |
 0000819793-23-000037-xbrl.zip | 47573 | 2023-04-25 16:30:23 |
| ain-20230425.htm | 397767 | 2023-04-25 16:30:23 |
| ain-20230425.xsd | 2936 | 2023-04-25 16:30:23 |
| ain-20230425_def.xml | 15343 | 2023-04-25 16:30:23 |
 ain-20230425_g1.jpg | 16292 | 2023-04-25 16:30:23 |
| ain-20230425_htm.xml | 18008 | 2023-04-25 16:30:23 |
| ain-20230425_lab.xml | 30334 | 2023-04-25 16:30:23 |
| ain-20230425_pre.xml | 15960 | 2023-04-25 16:30:23 |
| FilingSummary.xml | 2012 | 2023-04-25 16:30:23 |
| Financial_Report.xlsx | 5742 | 2023-04-25 16:30:23 |
| MetaLinks.json | 20295 | 2023-04-25 16:30:23 |
| R1.htm | 39977 | 2023-04-25 16:30:23 |
| report.css | 2767 | 2023-04-25 16:30:23 |
| Show.js | 1085 | 2023-04-25 16:30:23 |