Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001477932-22-000634-index-headers.html | 2022-02-09 09:00:35 | |
| 0001477932-22-000634-index.html | 2022-02-09 09:00:35 | |
| 0001477932-22-000634.txt | 2022-02-09 09:00:35 | |
 0001477932-22-000634-xbrl.zip | 113404 | 2022-02-09 09:00:35 |
| FilingSummary.xml | 25579 | 2022-02-09 09:00:35 |
| Financial_Report.xlsx | 65190 | 2022-02-09 09:00:35 |
| MetaLinks.json | 424905 | 2022-02-09 09:00:35 |
| R1.htm | 48793 | 2022-02-09 09:00:35 |
| R10.htm | 9343 | 2022-02-09 09:00:35 |
| R11.htm | 17184 | 2022-02-09 09:00:35 |
| R12.htm | 81024 | 2022-02-09 09:00:35 |
| R13.htm | 8140 | 2022-02-09 09:00:35 |
| R14.htm | 13934 | 2022-02-09 09:00:35 |
| R15.htm | 21753 | 2022-02-09 09:00:35 |
| R16.htm | 7301 | 2022-02-09 09:00:35 |
| R17.htm | 12045 | 2022-02-09 09:00:35 |
| R18.htm | 5608 | 2022-02-09 09:00:35 |
| R19.htm | 69947 | 2022-02-09 09:00:35 |
| R2.htm | 119513 | 2022-02-09 09:00:35 |
| R20.htm | 5438 | 2022-02-09 09:00:35 |
| R21.htm | 9660 | 2022-02-09 09:00:35 |
| R22.htm | 15628 | 2022-02-09 09:00:35 |
| R23.htm | 71964 | 2022-02-09 09:00:35 |
| R24.htm | 11120 | 2022-02-09 09:00:35 |
| R25.htm | 12764 | 2022-02-09 09:00:35 |
| R26.htm | 7969 | 2022-02-09 09:00:35 |
| R27.htm | 31620 | 2022-02-09 09:00:35 |
| R28.htm | 8534 | 2022-02-09 09:00:35 |
| R29.htm | 17285 | 2022-02-09 09:00:35 |
| R3.htm | 16972 | 2022-02-09 09:00:35 |
| R30.htm | 6787 | 2022-02-09 09:00:35 |
| R31.htm | 15324 | 2022-02-09 09:00:35 |
| R32.htm | 4786 | 2022-02-09 09:00:35 |
| R33.htm | 29842 | 2022-02-09 09:00:35 |
| R34.htm | 27125 | 2022-02-09 09:00:35 |
| R35.htm | 8817 | 2022-02-09 09:00:35 |
| R36.htm | 90122 | 2022-02-09 09:00:35 |
| R37.htm | 30455 | 2022-02-09 09:00:35 |
| R38.htm | 10099 | 2022-02-09 09:00:35 |
| R39.htm | 22540 | 2022-02-09 09:00:35 |
| R4.htm | 72698 | 2022-02-09 09:00:35 |
| R40.htm | 32844 | 2022-02-09 09:00:35 |
| R41.htm | 8174 | 2022-02-09 09:00:35 |
| R42.htm | 11997 | 2022-02-09 09:00:35 |
| R43.htm | 10709 | 2022-02-09 09:00:35 |
| R44.htm | 12569 | 2022-02-09 09:00:35 |
| R5.htm | 66409 | 2022-02-09 09:00:35 |
| R6.htm | 81492 | 2022-02-09 09:00:35 |
| R7.htm | 9820 | 2022-02-09 09:00:35 |
| R8.htm | 7175 | 2022-02-09 09:00:35 |
| R9.htm | 34107 | 2022-02-09 09:00:35 |
| report.css | 2767 | 2022-02-09 09:00:35 |
| rton-20211231.xsd | 42847 | 2022-02-09 09:00:35 |
| rton-20211231_cal.xml | 39550 | 2022-02-09 09:00:35 |
| rton-20211231_def.xml | 119766 | 2022-02-09 09:00:35 |
| rton-20211231_lab.xml | 253583 | 2022-02-09 09:00:35 |
| rton-20211231_pre.xml | 217727 | 2022-02-09 09:00:35 |
| rton_10q.htm | 871828 | 2022-02-09 09:00:35 |
 rton_10qimg1.jpg | 4187 | 2022-02-09 09:00:35 |
| rton_10q_htm.xml | 551816 | 2022-02-09 09:00:35 |
| rton_ex311.htm | 10296 | 2022-02-09 09:00:35 |
| rton_ex312.htm | 10376 | 2022-02-09 09:00:35 |
| rton_ex321.htm | 3694 | 2022-02-09 09:00:35 |
| rton_ex322.htm | 3765 | 2022-02-09 09:00:35 |
| Show.js | 1085 | 2022-02-09 09:00:35 |