Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000352825-25-000113-index-headers.html | 2025-08-11 07:33:01 | |
| 0000352825-25-000113-index.html | 2025-08-11 07:33:01 | |
| 0000352825-25-000113.txt | 2025-08-11 07:33:01 | |
 0000352825-25-000113-xbrl.zip | 31054 | 2025-08-11 07:33:01 |
| ex-991q22025.htm | 345271 | 2025-08-11 07:33:01 |
| FilingSummary.xml | 1622 | 2025-08-11 07:33:01 |
| fstr-20250811.htm | 30171 | 2025-08-11 07:33:01 |
| fstr-20250811.xsd | 1785 | 2025-08-11 07:33:01 |
| fstr-20250811_htm.xml | 3395 | 2025-08-11 07:33:01 |
| fstr-20250811_lab.xml | 21629 | 2025-08-11 07:33:01 |
| fstr-20250811_pre.xml | 12510 | 2025-08-11 07:33:01 |
 lbf-corporatexlogo_linearx.gif | 41967 | 2025-08-11 07:33:01 |
| MetaLinks.json | 16903 | 2025-08-11 07:33:01 |
| R1.htm | 38067 | 2025-08-11 07:33:01 |
| report.css | 2767 | 2025-08-11 07:33:01 |
| Show.js | 1084 | 2025-08-11 07:33:01 |