Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000930420-21-000167-index-headers.html | 2021-05-20 16:37:31 | |
| 0000930420-21-000167-index.html | 2021-05-20 16:37:31 | |
| 0000930420-21-000167.txt | 2021-05-20 16:37:31 | |
 0000930420-21-000167-xbrl.zip | 23193 | 2021-05-20 16:37:31 |
| FilingSummary.xml | 1668 | 2021-05-20 16:37:31 |
| Financial_Report.xlsx | 5642 | 2021-05-20 16:37:31 |
| kfrc-20210519.htm | 34024 | 2021-05-20 16:37:31 |
| kfrc-20210519.xsd | 1909 | 2021-05-20 16:37:31 |
 kfrc-20210519_g1.jpg | 13379 | 2021-05-20 16:37:31 |
| kfrc-20210519_htm.xml | 10684 | 2021-05-20 16:37:31 |
| kfrc-20210519_lab.xml | 23970 | 2021-05-20 16:37:31 |
| kfrc-20210519_pre.xml | 12646 | 2021-05-20 16:37:31 |
| MetaLinks.json | 17002 | 2021-05-20 16:37:31 |
| R1.htm | 38585 | 2021-05-20 16:37:31 |
| report.css | 2767 | 2021-05-20 16:37:31 |
| Show.js | 1084 | 2021-05-20 16:37:31 |