Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000930420-23-000138-index-headers.html | 2023-06-16 16:12:46 | |
| 0000930420-23-000138-index.html | 2023-06-16 16:12:46 | |
| 0000930420-23-000138.txt | 2023-06-16 16:12:46 | |
 0000930420-23-000138-xbrl.zip | 37241 | 2023-06-16 16:12:46 |
| FilingSummary.xml | 1712 | 2023-06-16 16:12:46 |
| Financial_Report.xlsx | 5722 | 2023-06-16 16:12:46 |
| kfrc-20230614.htm | 34518 | 2023-06-16 16:12:46 |
| kfrc-20230614.xsd | 2153 | 2023-06-16 16:12:46 |
| kfrc-20230614_def.xml | 2917 | 2023-06-16 16:12:46 |
 kfrc-20230614_g1.jpg | 31171 | 2023-06-16 16:12:46 |
| kfrc-20230614_htm.xml | 10764 | 2023-06-16 16:12:46 |
| kfrc-20230614_lab.xml | 25878 | 2023-06-16 16:12:46 |
| kfrc-20230614_pre.xml | 14160 | 2023-06-16 16:12:46 |
| MetaLinks.json | 18326 | 2023-06-16 16:12:46 |
| R1.htm | 40040 | 2023-06-16 16:12:46 |
| report.css | 2767 | 2023-06-16 16:12:46 |
| Show.js | 1085 | 2023-06-16 16:12:46 |