Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000082166-20-000093-index-headers.html | 2020-05-21 16:47:46 | |
| 0000082166-20-000093-index.html | 2020-05-21 16:47:46 | |
| 0000082166-20-000093.txt | 2020-05-21 16:47:46 | |
 0000082166-20-000093-xbrl.zip | 16541 | 2020-05-21 16:47:46 |
| FilingSummary.xml | 1778 | 2020-05-21 16:47:46 |
| Financial_Report.xlsx | 5814 | 2020-05-21 16:47:46 |
| MetaLinks.json | 21450 | 2020-05-21 16:47:46 |
| R1.htm | 38887 | 2020-05-21 16:47:46 |
| ravn-20200520.htm | 131598 | 2020-05-21 16:47:46 |
| ravn-20200520.xsd | 2935 | 2020-05-21 16:47:46 |
| ravn-20200520_cal.xml | 803 | 2020-05-21 16:47:46 |
| ravn-20200520_def.xml | 14754 | 2020-05-21 16:47:46 |
| ravn-20200520_htm.xml | 11108 | 2020-05-21 16:47:46 |
| ravn-20200520_lab.xml | 28878 | 2020-05-21 16:47:46 |
| ravn-20200520_pre.xml | 15313 | 2020-05-21 16:47:46 |
| report.css | 2767 | 2020-05-21 16:47:46 |
| Show.js | 1084 | 2020-05-21 16:47:46 |