Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000081061-22-000004-index-headers.html | 2022-01-03 15:45:00 | |
| 0000081061-22-000004-index.html | 2022-01-03 15:45:00 | |
| 0000081061-22-000004.txt | 2022-01-03 15:45:00 | |
 0000081061-22-000004-xbrl.zip | 14127 | 2022-01-03 15:45:00 |
| ck0000081061-20220101.htm | 34206 | 2022-01-03 15:45:00 |
| ck0000081061-20220101.xsd | 2182 | 2022-01-03 15:45:00 |
| ck0000081061-20220101_def.xml | 13071 | 2022-01-03 15:45:00 |
| ck0000081061-20220101_htm.xml | 10010 | 2022-01-03 15:45:00 |
| ck0000081061-20220101_lab.xml | 25081 | 2022-01-03 15:45:00 |
| ck0000081061-20220101_pre.xml | 13440 | 2022-01-03 15:45:00 |
| exhibit99101032022dividend.htm | 4822 | 2022-01-03 15:45:00 |
| FilingSummary.xml | 1736 | 2022-01-03 15:45:00 |
| Financial_Report.xlsx | 5572 | 2022-01-03 15:45:00 |
| MetaLinks.json | 17276 | 2022-01-03 15:45:00 |
| R1.htm | 34018 | 2022-01-03 15:45:00 |
| report.css | 2767 | 2022-01-03 15:45:00 |
| Show.js | 1085 | 2022-01-03 15:45:00 |