Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000077159-22-000025-index-headers.html | 2022-11-02 16:14:34 | |
| 0000077159-22-000025-index.html | 2022-11-02 16:14:34 | |
| 0000077159-22-000025.txt | 2022-11-02 16:14:34 | |
 0000077159-22-000025-xbrl.zip | 118707 | 2022-11-02 16:14:34 |
| exhibit991-q32022.htm | 609549 | 2022-11-02 16:14:34 |
| FilingSummary.xml | 1707 | 2022-11-02 16:14:34 |
| Financial_Report.xlsx | 5704 | 2022-11-02 16:14:34 |
| MetaLinks.json | 17070 | 2022-11-02 16:14:34 |
| R1.htm | 39614 | 2022-11-02 16:14:34 |
| report.css | 2767 | 2022-11-02 16:14:34 |
| rocc-20221102.htm | 40209 | 2022-11-02 16:14:34 |
| rocc-20221102.xsd | 1905 | 2022-11-02 16:14:34 |
 rocc-20221102_g1.jpg | 92340 | 2022-11-02 16:14:34 |
| rocc-20221102_htm.xml | 11696 | 2022-11-02 16:14:34 |
| rocc-20221102_lab.xml | 25149 | 2022-11-02 16:14:34 |
| rocc-20221102_pre.xml | 13048 | 2022-11-02 16:14:34 |
| Show.js | 1085 | 2022-11-02 16:14:34 |