Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000079879-23-000002-index-headers.html | 2023-01-19 16:40:48 | |
| 0000079879-23-000002-index.html | 2023-01-19 16:40:48 | |
| 0000079879-23-000002.txt | 2023-01-19 16:40:48 | |
 0000079879-23-000002-xbrl.zip | 34901 | 2023-01-19 16:40:48 |
| exhibit99-4q2022earningsre.htm | 318528 | 2023-01-19 16:40:48 |
| FilingSummary.xml | 1680 | 2023-01-19 16:40:48 |
| Financial_Report.xlsx | 5986 | 2023-01-19 16:40:48 |
| MetaLinks.json | 22086 | 2023-01-19 16:40:48 |
| ppg-20230119.htm | 47155 | 2023-01-19 16:40:48 |
| ppg-20230119.xsd | 3336 | 2023-01-19 16:40:48 |
| ppg-20230119_def.xml | 16827 | 2023-01-19 16:40:48 |
| ppg-20230119_htm.xml | 19149 | 2023-01-19 16:40:48 |
| ppg-20230119_lab.xml | 34160 | 2023-01-19 16:40:48 |
| ppg-20230119_pre.xml | 17623 | 2023-01-19 16:40:48 |
 ppga21a.jpg | 183216 | 2023-01-19 16:40:48 |
| R1.htm | 49243 | 2023-01-19 16:40:48 |
| report.css | 2767 | 2023-01-19 16:40:48 |
| Show.js | 1085 | 2023-01-19 16:40:48 |