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|---|---|---|
 0000051644-22-000026-index-headers.html | 2022-07-21 08:41:21 | |
| 0000051644-22-000026-index.html | 2022-07-21 08:41:21 | |
| 0000051644-22-000026.txt | 2022-07-21 08:41:21 | |
 0000051644-22-000026-xbrl.zip | 71042 | 2022-07-21 08:41:21 |
| FilingSummary.xml | 1827 | 2022-07-21 08:41:21 |
| Financial_Report.xlsx | 5714 | 2022-07-21 08:41:21 |
| ipg-20220721.htm | 33277 | 2022-07-21 08:41:21 |
| ipg-20220721.xsd | 2434 | 2022-07-21 08:41:21 |
| ipg-20220721_def.xml | 14521 | 2022-07-21 08:41:21 |
 ipg-20220721_g1.jpg | 36605 | 2022-07-21 08:41:21 |
| ipg-20220721_htm.xml | 11846 | 2022-07-21 08:41:21 |
| ipg-20220721_lab.xml | 28458 | 2022-07-21 08:41:21 |
| ipg-20220721_pre.xml | 15044 | 2022-07-21 08:41:21 |
 ipglogo2018a04.jpg | 36605 | 2022-07-21 08:41:21 |
| ipgq22022earningsreleaseex.htm | 335827 | 2022-07-21 08:41:21 |
| irdeckq22022_final.htm | 51464 | 2022-07-21 08:41:21 |
 irdeckq22022_final001.jpg | 34713 | 2022-07-21 08:41:21 |
 irdeckq22022_final002.jpg | 97748 | 2022-07-21 08:41:21 |
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 irdeckq22022_final031.jpg | 67547 | 2022-07-21 08:41:21 |
 irdeckq22022_final032.jpg | 42224 | 2022-07-21 08:41:21 |
 irdeckq22022_final033.jpg | 55973 | 2022-07-21 08:41:21 |
 irdeckq22022_final034.jpg | 56646 | 2022-07-21 08:41:21 |
 irdeckq22022_final035.jpg | 68590 | 2022-07-21 08:41:21 |
 irdeckq22022_final036.jpg | 150495 | 2022-07-21 08:41:21 |
| MetaLinks.json | 19535 | 2022-07-21 08:41:21 |
| R1.htm | 38802 | 2022-07-21 08:41:21 |
| report.css | 2767 | 2022-07-21 08:41:21 |
| Show.js | 1085 | 2022-07-21 08:41:21 |