Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-25-062717-index-headers.html | 2025-05-02 15:58:21 | |
| 0000950170-25-062717-index.html | 2025-05-02 15:58:21 | |
| 0000950170-25-062717.txt | 2025-05-02 15:58:21 | |
 0000950170-25-062717-xbrl.zip | 6992 | 2025-05-02 15:58:21 |
| ck0000716133-20250501.htm | 43417 | 2025-05-02 15:58:21 |
| ck0000716133-20250501.xsd | 22172 | 2025-05-02 15:58:21 |
| ck0000716133-20250501_htm.xml | 4006 | 2025-05-02 15:58:21 |
| FilingSummary.xml | 1694 | 2025-05-02 15:58:21 |
| Financial_Report.xlsx | 5617 | 2025-05-02 15:58:21 |
| MetaLinks.json | 15618 | 2025-05-02 15:58:21 |
| R1.htm | 33349 | 2025-05-02 15:58:21 |
| report.css | 2766 | 2025-05-02 15:58:21 |
| Show.js | 1084 | 2025-05-02 15:58:21 |