Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000720064-20-000019-index-headers.html | 2020-09-18 13:08:45 | |
| 0000720064-20-000019-index.html | 2020-09-18 13:08:45 | |
| 0000720064-20-000019.txt | 2020-09-18 13:08:45 | |
 0000720064-20-000019-xbrl.zip | 41405 | 2020-09-18 13:08:45 |
 BarChart1.png | 14585 | 2020-09-18 13:08:45 |
| ck0000720064-20200914.xml | 57721 | 2020-09-18 13:08:45 |
| ck0000720064-20200914.xsd | 8566 | 2020-09-18 13:08:45 |
| ck0000720064-20200914_cal.xml | 5069 | 2020-09-18 13:08:45 |
| ck0000720064-20200914_def.xml | 146574 | 2020-09-18 13:08:45 |
| ck0000720064-20200914_lab.xml | 191166 | 2020-09-18 13:08:45 |
| ck0000720064-20200914_pre.xml | 162753 | 2020-09-18 13:08:45 |
| FilingSummary.xml | 3746 | 2020-09-18 13:08:45 |
| lp1-928.htm | 32413 | 2020-09-18 13:08:45 |
| R1.htm | 29127 | 2020-09-18 13:08:45 |
| R10.htm | 3937 | 2020-09-18 13:08:45 |
| R2.htm | 129009 | 2020-09-18 13:08:45 |
| R9.htm | 249097 | 2020-09-18 13:08:45 |
| report.css | 2767 | 2020-09-18 13:08:45 |
| Show.js | 1085 | 2020-09-18 13:08:45 |