Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051434-24-000029-index-headers.html | 2024-04-25 07:05:05 | |
| 0000051434-24-000029-index.html | 2024-04-25 07:05:05 | |
| 0000051434-24-000029.txt | 2024-04-25 07:05:05 | |
 0000051434-24-000029-xbrl.zip | 37377 | 2024-04-25 07:05:05 |
| FilingSummary.xml | 1761 | 2024-04-25 07:05:05 |
| Financial_Report.xlsx | 5755 | 2024-04-25 07:05:05 |
 image.jpg | 9622 | 2024-04-25 07:05:05 |
| ip-20240425.htm | 30070 | 2024-04-25 07:05:05 |
| ip-20240425.xsd | 2396 | 2024-04-25 07:05:05 |
| ip-20240425_def.xml | 14837 | 2024-04-25 07:05:05 |
| ip-20240425_htm.xml | 3231 | 2024-04-25 07:05:05 |
| ip-20240425_lab.xml | 26097 | 2024-04-25 07:05:05 |
| ip-20240425_pre.xml | 15485 | 2024-04-25 07:05:05 |
| MetaLinks.json | 21049 | 2024-04-25 07:05:05 |
| nextgenip-20240331ex991.htm | 395497 | 2024-04-25 07:05:05 |
| R1.htm | 39850 | 2024-04-25 07:05:05 |
| report.css | 2767 | 2024-04-25 07:05:05 |
| Show.js | 1085 | 2024-04-25 07:05:05 |