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|---|---|---|
 0001193125-20-134905-index-headers.html | 2020-05-06 16:12:31 | |
| 0001193125-20-134905-index.html | 2020-05-06 16:12:31 | |
| 0001193125-20-134905.txt | 2020-05-06 16:12:31 | |
 0001193125-20-134905-xbrl.zip | 15950 | 2020-05-06 16:12:31 |
| d902778d10qa.htm | 74594 | 2020-05-06 16:12:31 |
| d902778d10qa_htm.xml | 5811 | 2020-05-06 16:12:31 |
| d902778dex311.htm | 10149 | 2020-05-06 16:12:31 |
| d902778dex312.htm | 10183 | 2020-05-06 16:12:31 |
| FilingSummary.xml | 1755 | 2020-05-06 16:12:31 |
| Financial_Report.xlsx | 6761 | 2020-05-06 16:12:31 |
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| R1.htm | 56844 | 2020-05-06 16:12:31 |
| report.css | 2767 | 2020-05-06 16:12:31 |
| rhi-20200331.xsd | 4971 | 2020-05-06 16:12:31 |
| rhi-20200331_cal.xml | 674 | 2020-05-06 16:12:31 |
| rhi-20200331_def.xml | 1679 | 2020-05-06 16:12:31 |
| rhi-20200331_lab.xml | 18355 | 2020-05-06 16:12:31 |
| rhi-20200331_pre.xml | 14431 | 2020-05-06 16:12:31 |
| Show.js | 1085 | 2020-05-06 16:12:31 |