Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051931-20-000580-index-headers.html | 2020-07-20 18:08:04 | |
| 0000051931-20-000580-index.html | 2020-07-20 18:08:04 | |
| 0000051931-20-000580.txt | 2020-07-20 18:08:04 | |
 0000051931-20-000580-xbrl.zip | 34913 | 2020-07-20 18:08:04 |
| ck0000050013-20200630.xml | 48062 | 2020-07-20 18:08:04 |
| ck0000050013-20200630.xsd | 9487 | 2020-07-20 18:08:04 |
| ck0000050013-20200630_cal.xml | 5057 | 2020-07-20 18:08:04 |
| ck0000050013-20200630_def.xml | 128227 | 2020-07-20 18:08:04 |
| ck0000050013-20200630_lab.xml | 201494 | 2020-07-20 18:08:04 |
| ck0000050013-20200630_pre.xml | 143216 | 2020-07-20 18:08:04 |
| FilingSummary.xml | 3530 | 2020-07-20 18:08:04 |
| ifa497xbrl.htm | 5633 | 2020-07-20 18:08:04 |
| R1.htm | 54015 | 2020-07-20 18:08:04 |
| R2.htm | 73096 | 2020-07-20 18:08:04 |
| R6.htm | 123704 | 2020-07-20 18:08:04 |
| R7.htm | 3937 | 2020-07-20 18:08:04 |
| report.css | 2767 | 2020-07-20 18:08:04 |
| Show.js | 1085 | 2020-07-20 18:08:04 |