Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-20-272061-index-headers.html | 2020-10-19 16:25:02 | |
| 0001193125-20-272061-index.html | 2020-10-19 16:25:02 | |
| 0001193125-20-272061.txt | 2020-10-19 16:25:02 | |
 0001193125-20-272061-xbrl.zip | 119030 | 2020-10-19 16:25:02 |
| d79339d8k.htm | 27773 | 2020-10-19 16:25:02 |
| d79339d8k_htm.xml | 3273 | 2020-10-19 16:25:02 |
| d79339dex101.htm | 665664 | 2020-10-19 16:25:02 |
| FilingSummary.xml | 1727 | 2020-10-19 16:25:02 |
| Financial_Report.xlsx | 5456 | 2020-10-19 16:25:02 |
| ip-20201016.xsd | 3095 | 2020-10-19 16:25:02 |
| ip-20201016_lab.xml | 17375 | 2020-10-19 16:25:02 |
| ip-20201016_pre.xml | 10972 | 2020-10-19 16:25:02 |
| MetaLinks.json | 18500 | 2020-10-19 16:25:02 |
| R1.htm | 38618 | 2020-10-19 16:25:02 |
| report.css | 2767 | 2020-10-19 16:25:02 |
| Show.js | 1084 | 2020-10-19 16:25:02 |