Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-19-007066-index-headers.html | 2019-05-14 16:01:04 | |
| 0001493152-19-007066-index.html | 2019-05-14 16:01:04 | |
| 0001493152-19-007066.txt | 2019-05-14 16:01:04 | |
 0001493152-19-007066-xbrl.zip | 43616 | 2019-05-14 16:01:04 |
| ex31-1.htm | 13947 | 2019-05-14 16:01:04 |
| ex31-2.htm | 14355 | 2019-05-14 16:01:04 |
| ex32-1.htm | 7224 | 2019-05-14 16:01:04 |
| ex32-2.htm | 7608 | 2019-05-14 16:01:04 |
| FilingSummary.xml | 16379 | 2019-05-14 16:01:04 |
| Financial_Report.xlsx | 34881 | 2019-05-14 16:01:04 |
| form10-q.htm | 338147 | 2019-05-14 16:01:04 |
| R1.htm | 27425 | 2019-05-14 16:01:04 |
| R10.htm | 4655 | 2019-05-14 16:01:04 |
| R11.htm | 17845 | 2019-05-14 16:01:04 |
| R12.htm | 4731 | 2019-05-14 16:01:04 |
| R13.htm | 5855 | 2019-05-14 16:01:04 |
| R14.htm | 5172 | 2019-05-14 16:01:04 |
| R15.htm | 5142 | 2019-05-14 16:01:04 |
| R16.htm | 7838 | 2019-05-14 16:01:04 |
| R17.htm | 14062 | 2019-05-14 16:01:04 |
| R18.htm | 12995 | 2019-05-14 16:01:04 |
| R19.htm | 15147 | 2019-05-14 16:01:04 |
| R2.htm | 55853 | 2019-05-14 16:01:04 |
| R20.htm | 8078 | 2019-05-14 16:01:04 |
| R21.htm | 10213 | 2019-05-14 16:01:04 |
| R22.htm | 14702 | 2019-05-14 16:01:04 |
| R23.htm | 10459 | 2019-05-14 16:01:04 |
| R24.htm | 6520 | 2019-05-14 16:01:04 |
| R25.htm | 40382 | 2019-05-14 16:01:04 |
| R26.htm | 15057 | 2019-05-14 16:01:04 |
| R27.htm | 19940 | 2019-05-14 16:01:04 |
| R28.htm | 14628 | 2019-05-14 16:01:04 |
| R3.htm | 13246 | 2019-05-14 16:01:04 |
| R4.htm | 26001 | 2019-05-14 16:01:04 |
| R5.htm | 26557 | 2019-05-14 16:01:04 |
| R6.htm | 45687 | 2019-05-14 16:01:04 |
| R7.htm | 5727 | 2019-05-14 16:01:04 |
| R8.htm | 10189 | 2019-05-14 16:01:04 |
| R9.htm | 7448 | 2019-05-14 16:01:04 |
| refr-20190331.xml | 125210 | 2019-05-14 16:01:04 |
| refr-20190331.xsd | 22262 | 2019-05-14 16:01:04 |
| refr-20190331_cal.xml | 31514 | 2019-05-14 16:01:04 |
| refr-20190331_def.xml | 52201 | 2019-05-14 16:01:04 |
| refr-20190331_lab.xml | 144534 | 2019-05-14 16:01:04 |
| refr-20190331_pre.xml | 107661 | 2019-05-14 16:01:04 |
| report.css | 2767 | 2019-05-14 16:01:04 |
| Show.js | 1085 | 2019-05-14 16:01:04 |