Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051434-25-000059-index-headers.html | 2025-08-21 09:00:26 | |
| 0000051434-25-000059-index.html | 2025-08-21 09:00:26 | |
| 0000051434-25-000059.txt | 2025-08-21 09:00:26 | |
 0000051434-25-000059-xbrl.zip | 20324 | 2025-08-21 09:00:26 |
| ex991bluebellribbonpr11.htm | 17898 | 2025-08-21 09:00:26 |
| FilingSummary.xml | 1758 | 2025-08-21 09:00:26 |
| ip-20250820.htm | 43388 | 2025-08-21 09:00:26 |
| ip-20250820.xsd | 2277 | 2025-08-21 09:00:26 |
| ip-20250820_def.xml | 14837 | 2025-08-21 09:00:26 |
| ip-20250820_htm.xml | 3232 | 2025-08-21 09:00:26 |
| ip-20250820_lab.xml | 26097 | 2025-08-21 09:00:26 |
| ip-20250820_pre.xml | 15485 | 2025-08-21 09:00:26 |
| MetaLinks.json | 21048 | 2025-08-21 09:00:26 |
| R1.htm | 39832 | 2025-08-21 09:00:26 |
| report.css | 2767 | 2025-08-21 09:00:26 |
| Show.js | 1084 | 2025-08-21 09:00:26 |