Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000711080-20-000071-index-headers.html | 2020-07-17 11:04:48 | |
| 0000711080-20-000071-index.html | 2020-07-17 11:04:48 | |
| 0000711080-20-000071.txt | 2020-07-17 11:04:48 | |
 0000711080-20-000071-xbrl.zip | 29745 | 2020-07-17 11:04:48 |
| ck0000711080-20200716.xml | 29049 | 2020-07-17 11:04:48 |
| ck0000711080-20200716.xsd | 5172 | 2020-07-17 11:04:48 |
| ck0000711080-20200716_cal.xml | 4803 | 2020-07-17 11:04:48 |
| ck0000711080-20200716_def.xml | 11274 | 2020-07-17 11:04:48 |
| ck0000711080-20200716_lab.xml | 185260 | 2020-07-17 11:04:48 |
| ck0000711080-20200716_pre.xml | 112272 | 2020-07-17 11:04:48 |
| FilingSummary.xml | 2296 | 2020-07-17 11:04:48 |
| Financial_Report.xlsx | 7631 | 2020-07-17 11:04:48 |
| R1.htm | 28934 | 2020-07-17 11:04:48 |
| R2.htm | 47055 | 2020-07-17 11:04:48 |
| report.css | 2767 | 2020-07-17 11:04:48 |
| Show.js | 1085 | 2020-07-17 11:04:48 |
| tstsalesload497xbrltransmi.htm | 5906 | 2020-07-17 11:04:48 |