Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000930420-21-000119-index-headers.html | 2021-04-22 17:24:27 | |
| 0000930420-21-000119-index.html | 2021-04-22 17:24:27 | |
| 0000930420-21-000119.txt | 2021-04-22 17:24:27 | |
 0000930420-21-000119-xbrl.zip | 25225 | 2021-04-22 17:24:27 |
| FilingSummary.xml | 1745 | 2021-04-22 17:24:27 |
| Financial_Report.xlsx | 5641 | 2021-04-22 17:24:27 |
| kfrc-20210422.htm | 51404 | 2021-04-22 17:24:27 |
| kfrc-20210422.xsd | 2418 | 2021-04-22 17:24:27 |
| kfrc-20210422_cal.xml | 710 | 2021-04-22 17:24:27 |
| kfrc-20210422_def.xml | 1647 | 2021-04-22 17:24:27 |
 kfrc-20210422_g1.jpg | 13379 | 2021-04-22 17:24:27 |
| kfrc-20210422_htm.xml | 10684 | 2021-04-22 17:24:27 |
| kfrc-20210422_lab.xml | 23970 | 2021-04-22 17:24:27 |
| kfrc-20210422_pre.xml | 12646 | 2021-04-22 17:24:27 |
| MetaLinks.json | 17171 | 2021-04-22 17:24:27 |
| R1.htm | 38587 | 2021-04-22 17:24:27 |
| report.css | 2767 | 2021-04-22 17:24:27 |
| Show.js | 1085 | 2021-04-22 17:24:27 |