Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000815556-22-000020-index-headers.html | 2022-04-18 11:15:40 | |
| 0000815556-22-000020-index.html | 2022-04-18 11:15:40 | |
| 0000815556-22-000020.txt | 2022-04-18 11:15:40 | |
 0000815556-22-000020-xbrl.zip | 152976 | 2022-04-18 11:15:40 |
| fast-20220331.htm | 946612 | 2022-04-18 11:15:40 |
| fast-20220331.xsd | 26637 | 2022-04-18 11:15:40 |
| fast-20220331_cal.xml | 43507 | 2022-04-18 11:15:40 |
| fast-20220331_def.xml | 108336 | 2022-04-18 11:15:40 |
| fast-20220331_htm.xml | 685093 | 2022-04-18 11:15:40 |
| fast-20220331_lab.xml | 351459 | 2022-04-18 11:15:40 |
| fast-20220331_pre.xml | 224563 | 2022-04-18 11:15:40 |
| fast03312022ex_31.htm | 21095 | 2022-04-18 11:15:40 |
| fast03312022ex_32.htm | 6351 | 2022-04-18 11:15:40 |
| FilingSummary.xml | 21189 | 2022-04-18 11:15:40 |
| Financial_Report.xlsx | 47372 | 2022-04-18 11:15:40 |
| MetaLinks.json | 402985 | 2022-04-18 11:15:40 |
| R1.htm | 52350 | 2022-04-18 11:15:40 |
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| R8.htm | 86866 | 2022-04-18 11:15:40 |
| R9.htm | 8754 | 2022-04-18 11:15:40 |
| report.css | 2767 | 2022-04-18 11:15:40 |
| Show.js | 1085 | 2022-04-18 11:15:40 |