Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-308925-index-headers.html | 2020-12-03 07:05:54 | |
| 0001193125-20-308925-index.html | 2020-12-03 07:05:54 | |
| 0001193125-20-308925.txt | 2020-12-03 07:05:54 | |
 0001193125-20-308925-xbrl.zip | 14261 | 2020-12-03 07:05:54 |
| d31740d8k.htm | 24847 | 2020-12-03 07:05:54 |
| d31740d8k_htm.xml | 3273 | 2020-12-03 07:05:54 |
| d31740dex991.htm | 25277 | 2020-12-03 07:05:54 |
| FilingSummary.xml | 1727 | 2020-12-03 07:05:54 |
| Financial_Report.xlsx | 5456 | 2020-12-03 07:05:54 |
 g31740g1203062548655.jpg | 4866 | 2020-12-03 07:05:54 |
| ip-20201203.xsd | 3093 | 2020-12-03 07:05:54 |
| ip-20201203_lab.xml | 17373 | 2020-12-03 07:05:54 |
| ip-20201203_pre.xml | 10970 | 2020-12-03 07:05:54 |
| MetaLinks.json | 18500 | 2020-12-03 07:05:54 |
| R1.htm | 38619 | 2020-12-03 07:05:54 |
| report.css | 2767 | 2020-12-03 07:05:54 |
| Show.js | 1085 | 2020-12-03 07:05:54 |