Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000930420-20-000155-index-headers.html | 2020-08-10 16:07:51 | |
| 0000930420-20-000155-index.html | 2020-08-10 16:07:51 | |
| 0000930420-20-000155.txt | 2020-08-10 16:07:51 | |
 0000930420-20-000155-xbrl.zip | 40766 | 2020-08-10 16:07:51 |
| exhibit991q22020.htm | 314563 | 2020-08-10 16:07:51 |
| FilingSummary.xml | 1851 | 2020-08-10 16:07:51 |
| Financial_Report.xlsx | 5504 | 2020-08-10 16:07:51 |
| kfrc-20200810.htm | 51505 | 2020-08-10 16:07:51 |
| kfrc-20200810.xsd | 2559 | 2020-08-10 16:07:51 |
| kfrc-20200810_cal.xml | 710 | 2020-08-10 16:07:51 |
| kfrc-20200810_def.xml | 5824 | 2020-08-10 16:07:51 |
 kfrc-20200810_g1.jpg | 13379 | 2020-08-10 16:07:51 |
| kfrc-20200810_htm.xml | 11638 | 2020-08-10 16:07:51 |
| kfrc-20200810_lab.xml | 27934 | 2020-08-10 16:07:51 |
| kfrc-20200810_pre.xml | 16962 | 2020-08-10 16:07:51 |
 kfrc20logo11.jpg | 13379 | 2020-08-10 16:07:51 |
| MetaLinks.json | 19904 | 2020-08-10 16:07:51 |
| R1.htm | 41381 | 2020-08-10 16:07:51 |
| report.css | 2767 | 2020-08-10 16:07:51 |
| Show.js | 1085 | 2020-08-10 16:07:51 |