Parent Directory| Name | Size | Last Modified |
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| 0001193125-22-161211-index.html | 2022-05-26 17:36:04 | |
| 0001193125-22-161211.txt | 2022-05-26 17:36:04 | |
 0001193125-22-161211-xbrl.zip | 19587 | 2022-05-26 17:36:04 |
| d267217d8k.htm | 36171 | 2022-05-26 17:36:04 |
| d267217d8k_htm.xml | 3393 | 2022-05-26 17:36:04 |
| d267217dex101.htm | 41802 | 2022-05-26 17:36:04 |
| FilingSummary.xml | 1733 | 2022-05-26 17:36:04 |
| Financial_Report.xlsx | 5695 | 2022-05-26 17:36:04 |
| MetaLinks.json | 18373 | 2022-05-26 17:36:04 |
| R1.htm | 40260 | 2022-05-26 17:36:04 |
| report.css | 2767 | 2022-05-26 17:36:04 |
| rocc-20220523.xsd | 2864 | 2022-05-26 17:36:04 |
| rocc-20220523_lab.xml | 17996 | 2022-05-26 17:36:04 |
| rocc-20220523_pre.xml | 11267 | 2022-05-26 17:36:04 |
| Show.js | 1084 | 2022-05-26 17:36:04 |