Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000912562-25-000022-index-headers.html | 2025-05-01 16:54:53 | |
| 0000912562-25-000022-index.html | 2025-05-01 16:54:53 | |
| 0000912562-25-000022.txt | 2025-05-01 16:54:53 | |
 0000912562-25-000022-xbrl.zip | 12629 | 2025-05-01 16:54:53 |
| exhibit31-certificateofame.htm | 7018 | 2025-05-01 16:54:53 |
| FilingSummary.xml | 1669 | 2025-05-01 16:54:53 |
| Financial_Report.xlsx | 5759 | 2025-05-01 16:54:53 |
| MetaLinks.json | 17915 | 2025-05-01 16:54:53 |
| R1.htm | 39653 | 2025-05-01 16:54:53 |
| report.css | 2767 | 2025-05-01 16:54:53 |
| rock-20250501.htm | 47666 | 2025-05-01 16:54:53 |
| rock-20250501.xsd | 2071 | 2025-05-01 16:54:53 |
| rock-20250501_htm.xml | 2829 | 2025-05-01 16:54:53 |
| rock-20250501_lab.xml | 23082 | 2025-05-01 16:54:53 |
| rock-20250501_pre.xml | 13216 | 2025-05-01 16:54:53 |
| Show.js | 1084 | 2025-05-01 16:54:53 |