Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000084748-17-000021-index-headers.html | 2017-08-01 16:06:25 | |
| 0000084748-17-000021-index.html | 2017-08-01 16:06:25 | |
| 0000084748-17-000021.txt | 2017-08-01 16:06:25 | |
 0000084748-17-000021-xbrl.zip | 234883 | 2017-08-01 16:06:25 |
| FilingSummary.xml | 47770 | 2017-08-01 16:06:25 |
| Financial_Report.xlsx | 92761 | 2017-08-01 16:06:25 |
| R1.htm | 21936 | 2017-08-01 16:06:25 |
| R10.htm | 74468 | 2017-08-01 16:06:25 |
| R11.htm | 14096 | 2017-08-01 16:06:25 |
| R12.htm | 55225 | 2017-08-01 16:06:25 |
| R13.htm | 55460 | 2017-08-01 16:06:25 |
| R14.htm | 35942 | 2017-08-01 16:06:25 |
| R15.htm | 76958 | 2017-08-01 16:06:25 |
| R16.htm | 58511 | 2017-08-01 16:06:25 |
| R17.htm | 69408 | 2017-08-01 16:06:25 |
| R18.htm | 30149 | 2017-08-01 16:06:25 |
| R19.htm | 21134 | 2017-08-01 16:06:25 |
| R2.htm | 51322 | 2017-08-01 16:06:25 |
| R20.htm | 85145 | 2017-08-01 16:06:25 |
| R21.htm | 26327 | 2017-08-01 16:06:25 |
| R22.htm | 10739 | 2017-08-01 16:06:25 |
| R23.htm | 12565 | 2017-08-01 16:06:25 |
| R24.htm | 13369 | 2017-08-01 16:06:25 |
| R25.htm | 6234 | 2017-08-01 16:06:25 |
| R26.htm | 15754 | 2017-08-01 16:06:25 |
| R27.htm | 14579 | 2017-08-01 16:06:25 |
| R28.htm | 33594 | 2017-08-01 16:06:25 |
| R29.htm | 61644 | 2017-08-01 16:06:25 |
| R3.htm | 32350 | 2017-08-01 16:06:25 |
| R30.htm | 14535 | 2017-08-01 16:06:25 |
| R31.htm | 40851 | 2017-08-01 16:06:25 |
| R32.htm | 53099 | 2017-08-01 16:06:25 |
| R33.htm | 33879 | 2017-08-01 16:06:25 |
| R34.htm | 68219 | 2017-08-01 16:06:25 |
| R35.htm | 54837 | 2017-08-01 16:06:25 |
| R36.htm | 65583 | 2017-08-01 16:06:25 |
| R37.htm | 27722 | 2017-08-01 16:06:25 |
| R38.htm | 81801 | 2017-08-01 16:06:25 |
| R39.htm | 9609 | 2017-08-01 16:06:25 |
| R4.htm | 101617 | 2017-08-01 16:06:25 |
| R40.htm | 10520 | 2017-08-01 16:06:25 |
| R41.htm | 25233 | 2017-08-01 16:06:25 |
| R42.htm | 32663 | 2017-08-01 16:06:25 |
| R43.htm | 18315 | 2017-08-01 16:06:25 |
| R44.htm | 19169 | 2017-08-01 16:06:25 |
| R45.htm | 12102 | 2017-08-01 16:06:25 |
| R46.htm | 84732 | 2017-08-01 16:06:25 |
| R47.htm | 47986 | 2017-08-01 16:06:25 |
| R48.htm | 6522 | 2017-08-01 16:06:25 |
| R49.htm | 52297 | 2017-08-01 16:06:25 |
| R5.htm | 10944 | 2017-08-01 16:06:25 |
| R50.htm | 25016 | 2017-08-01 16:06:25 |
| R51.htm | 43402 | 2017-08-01 16:06:25 |
| R52.htm | 11099 | 2017-08-01 16:06:25 |
| R53.htm | 13067 | 2017-08-01 16:06:25 |
| R54.htm | 13059 | 2017-08-01 16:06:25 |
| R55.htm | 14587 | 2017-08-01 16:06:25 |
| R56.htm | 47260 | 2017-08-01 16:06:25 |
| R57.htm | 31796 | 2017-08-01 16:06:25 |
| R58.htm | 27993 | 2017-08-01 16:06:25 |
| R59.htm | 23557 | 2017-08-01 16:06:25 |
| R6.htm | 83160 | 2017-08-01 16:06:25 |
| R60.htm | 11259 | 2017-08-01 16:06:25 |
| R61.htm | 11436 | 2017-08-01 16:06:25 |
| R62.htm | 85454 | 2017-08-01 16:06:25 |
| R63.htm | 23760 | 2017-08-01 16:06:25 |
| R64.htm | 25793 | 2017-08-01 16:06:25 |
| R65.htm | 18788 | 2017-08-01 16:06:25 |
| R66.htm | 13116 | 2017-08-01 16:06:25 |
| R67.htm | 30314 | 2017-08-01 16:06:25 |
| R68.htm | 13631 | 2017-08-01 16:06:25 |
| R69.htm | 7316 | 2017-08-01 16:06:25 |
| R7.htm | 36111 | 2017-08-01 16:06:25 |
| R70.htm | 8879 | 2017-08-01 16:06:25 |
| R71.htm | 26545 | 2017-08-01 16:06:25 |
| R72.htm | 15082 | 2017-08-01 16:06:25 |
| R73.htm | 13364 | 2017-08-01 16:06:25 |
| R74.htm | 13064 | 2017-08-01 16:06:25 |
| R75.htm | 6934 | 2017-08-01 16:06:25 |
| R8.htm | 6419 | 2017-08-01 16:06:25 |
| R9.htm | 38411 | 2017-08-01 16:06:25 |
| report.css | 2767 | 2017-08-01 16:06:25 |
| rog-20170630.xml | 1613481 | 2017-08-01 16:06:25 |
| rog-20170630.xsd | 57402 | 2017-08-01 16:06:25 |
| rog-20170630_cal.xml | 103432 | 2017-08-01 16:06:25 |
| rog-20170630_def.xml | 307890 | 2017-08-01 16:06:25 |
| rog-20170630_lab.xml | 760613 | 2017-08-01 16:06:25 |
| rog-20170630_pre.xml | 484182 | 2017-08-01 16:06:25 |
| rog-2017630x10q.htm | 1197458 | 2017-08-01 16:06:25 |
| rog-2017630x10qex311.htm | 12018 | 2017-08-01 16:06:25 |
| rog-2017630x10qex312.htm | 12064 | 2017-08-01 16:06:25 |
| rog-2017630x10qex32.htm | 6391 | 2017-08-01 16:06:25 |
| Show.js | 1410 | 2017-08-01 16:06:25 |