Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051931-21-000119-index-headers.html | 2021-01-29 11:12:42 | |
| 0000051931-21-000119-index.html | 2021-01-29 11:12:42 | |
| 0000051931-21-000119.txt | 2021-01-29 11:12:42 | |
 0000051931-21-000119-xbrl.zip | 39952 | 2021-01-29 11:12:42 |
| ck0000005506-20210129.htm | 32062 | 2021-01-29 11:12:42 |
| ck0000005506-20210129.xsd | 9014 | 2021-01-29 11:12:42 |
| ck0000005506-20210129_cal.xml | 5049 | 2021-01-29 11:12:42 |
| ck0000005506-20210129_def.xml | 114279 | 2021-01-29 11:12:42 |
| ck0000005506-20210129_htm.xml | 20723 | 2021-01-29 11:12:42 |
| ck0000005506-20210129_lab.xml | 203510 | 2021-01-29 11:12:42 |
| ck0000005506-20210129_pre.xml | 128778 | 2021-01-29 11:12:42 |
| FilingSummary.xml | 3628 | 2021-01-29 11:12:42 |
 image_001.jpg | 6722 | 2021-01-29 11:12:42 |
| MetaLinks.json | 266749 | 2021-01-29 11:12:42 |
| R1.htm | 57428 | 2021-01-29 11:12:42 |
| R2.htm | 20396 | 2021-01-29 11:12:42 |
| R4.htm | 33723 | 2021-01-29 11:12:42 |
| R5.htm | 3937 | 2021-01-29 11:12:42 |
| report.css | 2767 | 2021-01-29 11:12:42 |
| Show.js | 1085 | 2021-01-29 11:12:42 |