Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-137830-index-headers.html | 2020-12-21 10:55:33 | |
| 0001104659-20-137830-index.html | 2020-12-21 10:55:33 | |
| 0001104659-20-137830.txt | 2020-12-21 10:55:33 | |
 0001104659-20-137830-xbrl.zip | 28312 | 2020-12-21 10:55:33 |
| ck0000787441-20201211.xml | 6961 | 2020-12-21 10:55:33 |
| ck0000787441-20201211.xsd | 4713 | 2020-12-21 10:55:33 |
| ck0000787441-20201211_cal.xml | 5025 | 2020-12-21 10:55:33 |
| ck0000787441-20201211_def.xml | 93429 | 2020-12-21 10:55:33 |
| ck0000787441-20201211_lab.xml | 185904 | 2020-12-21 10:55:33 |
| ck0000787441-20201211_pre.xml | 104352 | 2020-12-21 10:55:33 |
| FilingSummary.xml | 3618 | 2020-12-21 10:55:33 |
| Financial_Report.xlsx | 7692 | 2020-12-21 10:55:33 |
| R1.htm | 17843 | 2020-12-21 10:55:33 |
| R2.htm | 8318 | 2020-12-21 10:55:33 |
| R3.htm | 10656 | 2020-12-21 10:55:33 |
| R4.htm | 3936 | 2020-12-21 10:55:33 |
| report.css | 2767 | 2020-12-21 10:55:33 |
| Show.js | 1085 | 2020-12-21 10:55:33 |
| tm2039037-1_497.htm | 4878 | 2020-12-21 10:55:33 |