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| 0000930420-17-000053-index.html | 2017-02-24 16:07:21 | |
| 0000930420-17-000053.txt | 2017-02-24 16:07:21 | |
 0000930420-17-000053-xbrl.zip | 261977 | 2017-02-24 16:07:21 |
| exhibit1021.htm | 130248 | 2017-02-24 16:07:21 |
| exhibit1022.htm | 11455 | 2017-02-24 16:07:21 |
| exhibit21q42016.htm | 11342 | 2017-02-24 16:07:21 |
| exhibit23q42016.htm | 3784 | 2017-02-24 16:07:21 |
| exhibit311q42016.htm | 8578 | 2017-02-24 16:07:21 |
| exhibit312q42016.htm | 8588 | 2017-02-24 16:07:21 |
| exhibit321q42016.htm | 5396 | 2017-02-24 16:07:21 |
| exhibit322q42016.htm | 5423 | 2017-02-24 16:07:21 |
| FilingSummary.xml | 41752 | 2017-02-24 16:07:21 |
| Financial_Report.xlsx | 97052 | 2017-02-24 16:07:21 |
| kfrc-12312016x10k.htm | 1980082 | 2017-02-24 16:07:21 |
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| kfrc-20161231.xml | 1714570 | 2017-02-24 16:07:21 |
| kfrc-20161231.xsd | 74338 | 2017-02-24 16:07:21 |
| kfrc-20161231_cal.xml | 138745 | 2017-02-24 16:07:21 |
| kfrc-20161231_def.xml | 330572 | 2017-02-24 16:07:21 |
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| report.css | 2767 | 2017-02-24 16:07:21 |
| Show.js | 1410 | 2017-02-24 16:07:21 |