Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051931-17-001791-index-headers.html | 2017-09-05 14:26:47 | |
| 0000051931-17-001791-index.html | 2017-09-05 14:26:47 | |
| 0000051931-17-001791.txt | 2017-09-05 14:26:47 | |
 0000051931-17-001791-xbrl.zip | 32437 | 2017-09-05 14:26:47 |
| bfa497xbrl.htm | 4768 | 2017-09-05 14:26:47 |
| ck0000013075-20170811.xml | 32891 | 2017-09-05 14:26:47 |
| ck0000013075-20170811.xsd | 9251 | 2017-09-05 14:26:47 |
| ck0000013075-20170811_cal.xml | 5053 | 2017-09-05 14:26:47 |
| ck0000013075-20170811_def.xml | 111940 | 2017-09-05 14:26:47 |
| ck0000013075-20170811_lab.xml | 190904 | 2017-09-05 14:26:47 |
| ck0000013075-20170811_pre.xml | 124836 | 2017-09-05 14:26:47 |
| FilingSummary.xml | 3369 | 2017-09-05 14:26:47 |
| R1.htm | 51972 | 2017-09-05 14:26:47 |
| R2.htm | 44291 | 2017-09-05 14:26:47 |
| R5.htm | 52888 | 2017-09-05 14:26:47 |
| R6.htm | 3933 | 2017-09-05 14:26:47 |
| report.css | 2767 | 2017-09-05 14:26:47 |
| Show.js | 1410 | 2017-09-05 14:26:47 |