Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001174947-19-000236-index-headers.html | 2019-02-20 17:02:19 | |
| 0001174947-19-000236-index.html | 2019-02-20 17:02:19 | |
| 0001174947-19-000236.txt | 2019-02-20 17:02:19 | |
 0001174947-19-000236-xbrl.zip | 123820 | 2019-02-20 17:02:19 |
| ex23-1.htm | 2517 | 2019-02-20 17:02:19 |
| ex31-1.htm | 10311 | 2019-02-20 17:02:19 |
| ex31-2.htm | 10617 | 2019-02-20 17:02:19 |
| ex32-1.htm | 5513 | 2019-02-20 17:02:19 |
| ex32-2.htm | 5969 | 2019-02-20 17:02:19 |
| FilingSummary.xml | 42319 | 2019-02-20 17:02:19 |
| Financial_Report.xlsx | 84119 | 2019-02-20 17:02:19 |
| form10k-21403_rgr.htm | 1010642 | 2019-02-20 17:02:19 |
 image_001.jpg | 53951 | 2019-02-20 17:02:19 |
| R1.htm | 35609 | 2019-02-20 17:02:19 |
| R10.htm | 12112 | 2019-02-20 17:02:19 |
| R11.htm | 10533 | 2019-02-20 17:02:19 |
| R12.htm | 9729 | 2019-02-20 17:02:19 |
| R13.htm | 10188 | 2019-02-20 17:02:19 |
| R14.htm | 9394 | 2019-02-20 17:02:19 |
| R15.htm | 5179 | 2019-02-20 17:02:19 |
| R16.htm | 5811 | 2019-02-20 17:02:19 |
| R17.htm | 8538 | 2019-02-20 17:02:19 |
| R18.htm | 35861 | 2019-02-20 17:02:19 |
| R19.htm | 12877 | 2019-02-20 17:02:19 |
| R2.htm | 84699 | 2019-02-20 17:02:19 |
| R20.htm | 18193 | 2019-02-20 17:02:19 |
| R21.htm | 37116 | 2019-02-20 17:02:19 |
| R22.htm | 33832 | 2019-02-20 17:02:19 |
| R23.htm | 19731 | 2019-02-20 17:02:19 |
| R24.htm | 6056 | 2019-02-20 17:02:19 |
| R25.htm | 35521 | 2019-02-20 17:02:19 |
| R26.htm | 5139 | 2019-02-20 17:02:19 |
| R27.htm | 5537 | 2019-02-20 17:02:19 |
| R28.htm | 69897 | 2019-02-20 17:02:19 |
| R29.htm | 15279 | 2019-02-20 17:02:19 |
| R3.htm | 14848 | 2019-02-20 17:02:19 |
| R30.htm | 9098 | 2019-02-20 17:02:19 |
| R31.htm | 10678 | 2019-02-20 17:02:19 |
| R32.htm | 9917 | 2019-02-20 17:02:19 |
| R33.htm | 9274 | 2019-02-20 17:02:19 |
| R34.htm | 9174 | 2019-02-20 17:02:19 |
| R35.htm | 7508 | 2019-02-20 17:02:19 |
| R36.htm | 36350 | 2019-02-20 17:02:19 |
| R37.htm | 12533 | 2019-02-20 17:02:19 |
| R38.htm | 18167 | 2019-02-20 17:02:19 |
| R39.htm | 29094 | 2019-02-20 17:02:19 |
| R4.htm | 60111 | 2019-02-20 17:02:19 |
| R40.htm | 31492 | 2019-02-20 17:02:19 |
| R41.htm | 19389 | 2019-02-20 17:02:19 |
| R42.htm | 24023 | 2019-02-20 17:02:19 |
| R43.htm | 34407 | 2019-02-20 17:02:19 |
| R44.htm | 23938 | 2019-02-20 17:02:19 |
| R45.htm | 15005 | 2019-02-20 17:02:19 |
| R46.htm | 7969 | 2019-02-20 17:02:19 |
| R47.htm | 21359 | 2019-02-20 17:02:19 |
| R48.htm | 14710 | 2019-02-20 17:02:19 |
| R49.htm | 13517 | 2019-02-20 17:02:19 |
| R5.htm | 36036 | 2019-02-20 17:02:19 |
| R50.htm | 12131 | 2019-02-20 17:02:19 |
| R51.htm | 19042 | 2019-02-20 17:02:19 |
| R52.htm | 10771 | 2019-02-20 17:02:19 |
| R53.htm | 14769 | 2019-02-20 17:02:19 |
| R54.htm | 6365 | 2019-02-20 17:02:19 |
| R55.htm | 4508 | 2019-02-20 17:02:19 |
| R56.htm | 20079 | 2019-02-20 17:02:19 |
| R57.htm | 21923 | 2019-02-20 17:02:19 |
| R58.htm | 30058 | 2019-02-20 17:02:19 |
| R59.htm | 10683 | 2019-02-20 17:02:19 |
| R6.htm | 5965 | 2019-02-20 17:02:19 |
| R60.htm | 17652 | 2019-02-20 17:02:19 |
| R61.htm | 14386 | 2019-02-20 17:02:19 |
| R62.htm | 18416 | 2019-02-20 17:02:19 |
| R63.htm | 61181 | 2019-02-20 17:02:19 |
| R64.htm | 24734 | 2019-02-20 17:02:19 |
| R65.htm | 30729 | 2019-02-20 17:02:19 |
| R66.htm | 43632 | 2019-02-20 17:02:19 |
| R67.htm | 20224 | 2019-02-20 17:02:19 |
| R68.htm | 22622 | 2019-02-20 17:02:19 |
| R69.htm | 10505 | 2019-02-20 17:02:19 |
| R7.htm | 68749 | 2019-02-20 17:02:19 |
| R70.htm | 18345 | 2019-02-20 17:02:19 |
| R71.htm | 13476 | 2019-02-20 17:02:19 |
| R72.htm | 10393 | 2019-02-20 17:02:19 |
| R73.htm | 5806 | 2019-02-20 17:02:19 |
| R8.htm | 26804 | 2019-02-20 17:02:19 |
| R9.htm | 16820 | 2019-02-20 17:02:19 |
| report.css | 2767 | 2019-02-20 17:02:19 |
| rgr-20181231.xml | 760068 | 2019-02-20 17:02:19 |
| rgr-20181231.xsd | 49513 | 2019-02-20 17:02:19 |
| rgr-20181231_cal.xml | 75360 | 2019-02-20 17:02:19 |
| rgr-20181231_def.xml | 188569 | 2019-02-20 17:02:19 |
| rgr-20181231_lab.xml | 412756 | 2019-02-20 17:02:19 |
| rgr-20181231_pre.xml | 307020 | 2019-02-20 17:02:19 |
| Show.js | 1085 | 2019-02-20 17:02:19 |