Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000051931-17-001797-index-headers.html | 2017-09-05 14:43:06 | |
| 0000051931-17-001797-index.html | 2017-09-05 14:43:06 | |
| 0000051931-17-001797.txt | 2017-09-05 14:43:06 | |
 0000051931-17-001797-xbrl.zip | 32555 | 2017-09-05 14:43:06 |
| ck0000826813-20170811.xml | 32842 | 2017-09-05 14:43:06 |
| ck0000826813-20170811.xsd | 9333 | 2017-09-05 14:43:06 |
| ck0000826813-20170811_cal.xml | 5061 | 2017-09-05 14:43:06 |
| ck0000826813-20170811_def.xml | 112020 | 2017-09-05 14:43:06 |
| ck0000826813-20170811_lab.xml | 191172 | 2017-09-05 14:43:06 |
| ck0000826813-20170811_pre.xml | 124916 | 2017-09-05 14:43:06 |
| FilingSummary.xml | 3445 | 2017-09-05 14:43:06 |
| ibfa497xbrl.htm | 5690 | 2017-09-05 14:43:06 |
| R1.htm | 52232 | 2017-09-05 14:43:06 |
| R2.htm | 44168 | 2017-09-05 14:43:06 |
| R5.htm | 54775 | 2017-09-05 14:43:06 |
| R6.htm | 3933 | 2017-09-05 14:43:06 |
| report.css | 2767 | 2017-09-05 14:43:06 |
| Show.js | 1410 | 2017-09-05 14:43:06 |