Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000079879-23-000023-index.html | 2023-04-20 16:41:19 | |
| 0000079879-23-000023.txt | 2023-04-20 16:41:19 | |
 0000079879-23-000023-xbrl.zip | 29958 | 2023-04-20 16:41:19 |
| exhibit99-1q2023earningsre.htm | 194575 | 2023-04-20 16:41:19 |
| FilingSummary.xml | 1680 | 2023-04-20 16:41:19 |
| Financial_Report.xlsx | 5986 | 2023-04-20 16:41:19 |
| MetaLinks.json | 22086 | 2023-04-20 16:41:19 |
| ppg-20230420.htm | 47553 | 2023-04-20 16:41:19 |
| ppg-20230420.xsd | 3336 | 2023-04-20 16:41:19 |
| ppg-20230420_def.xml | 16827 | 2023-04-20 16:41:19 |
| ppg-20230420_htm.xml | 19149 | 2023-04-20 16:41:19 |
| ppg-20230420_lab.xml | 34160 | 2023-04-20 16:41:19 |
| ppg-20230420_pre.xml | 17623 | 2023-04-20 16:41:19 |
 ppga21a.jpg | 183216 | 2023-04-20 16:41:19 |
| R1.htm | 49243 | 2023-04-20 16:41:19 |
| report.css | 2767 | 2023-04-20 16:41:19 |
| Show.js | 1085 | 2023-04-20 16:41:19 |