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|---|---|---|
 0000051644-17-000029-index-headers.html | 2017-07-27 08:53:04 | |
| 0000051644-17-000029-index.html | 2017-07-27 08:53:04 | |
| 0000051644-17-000029.txt | 2017-07-27 08:53:04 | |
 0000051644-17-000029-xbrl.zip | 163693 | 2017-07-27 08:53:04 |
| FilingSummary.xml | 30213 | 2017-07-27 08:53:04 |
| Financial_Report.xlsx | 60222 | 2017-07-27 08:53:04 |
| ipg-20170630.xml | 1530706 | 2017-07-27 08:53:04 |
| ipg-20170630.xsd | 37354 | 2017-07-27 08:53:04 |
| ipg-20170630_cal.xml | 94636 | 2017-07-27 08:53:04 |
| ipg-20170630_def.xml | 119336 | 2017-07-27 08:53:04 |
| ipg-20170630_lab.xml | 538377 | 2017-07-27 08:53:04 |
| ipg-20170630_pre.xml | 296352 | 2017-07-27 08:53:04 |
| ipg6301710q.htm | 1646203 | 2017-07-27 08:53:04 |
| ipg6301710qex311.htm | 12311 | 2017-07-27 08:53:04 |
| ipg6301710qex312.htm | 12833 | 2017-07-27 08:53:04 |
| ipg6301710qex32.htm | 7135 | 2017-07-27 08:53:04 |
| ipg63017ex121.htm | 56450 | 2017-07-27 08:53:04 |
 ipglogo61617.jpg | 36605 | 2017-07-27 08:53:04 |
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| report.css | 2767 | 2017-07-27 08:53:04 |
| Show.js | 1410 | 2017-07-27 08:53:04 |