Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051644-20-000027-index-headers.html | 2020-05-27 16:18:10 | |
| 0000051644-20-000027-index.html | 2020-05-27 16:18:10 | |
| 0000051644-20-000027.txt | 2020-05-27 16:18:10 | |
 0000051644-20-000027-xbrl.zip | 40103 | 2020-05-27 16:18:10 |
| FilingSummary.xml | 1800 | 2020-05-27 16:18:10 |
| Financial_Report.xlsx | 5823 | 2020-05-27 16:18:10 |
| ipg-20200527.xsd | 4711 | 2020-05-27 16:18:10 |
| ipg-20200527_cal.xml | 649 | 2020-05-27 16:18:10 |
| ipg-20200527_def.xml | 14266 | 2020-05-27 16:18:10 |
| ipg-20200527_lab.xml | 30882 | 2020-05-27 16:18:10 |
| ipg-20200527_pre.xml | 16078 | 2020-05-27 16:18:10 |
| ipgdirectorcompreducti.htm | 33369 | 2020-05-27 16:18:10 |
| ipgdirectorcompreducti_htm.xml | 4269 | 2020-05-27 16:18:10 |
 ipglogo2018a07.jpg | 36605 | 2020-05-27 16:18:10 |
| MetaLinks.json | 21214 | 2020-05-27 16:18:10 |
| R1.htm | 38868 | 2020-05-27 16:18:10 |
| report.css | 2766 | 2020-05-27 16:18:10 |
| Show.js | 1085 | 2020-05-27 16:18:10 |