Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-22-013044-index-headers.html | 2022-05-06 16:19:00 | |
| 0001628280-22-013044-index.html | 2022-05-06 16:19:00 | |
| 0001628280-22-013044.txt | 2022-05-06 16:19:00 | |
 0001628280-22-013044-xbrl.zip | 784050 | 2022-05-06 16:19:00 |
| FilingSummary.xml | 86277 | 2022-05-06 16:19:00 |
| Financial_Report.xlsx | 259180 | 2022-05-06 16:19:00 |
| MetaLinks.json | 1410351 | 2022-05-06 16:19:00 |
| R1.htm | 53918 | 2022-05-06 16:19:00 |
| R10.htm | 8207 | 2022-05-06 16:19:00 |
| R100.htm | 84568 | 2022-05-06 16:19:00 |
| R101.htm | 12347 | 2022-05-06 16:19:00 |
| R102.htm | 31084 | 2022-05-06 16:19:00 |
| R103.htm | 37651 | 2022-05-06 16:19:00 |
| R104.htm | 12781 | 2022-05-06 16:19:00 |
| R105.htm | 29957 | 2022-05-06 16:19:00 |
| R106.htm | 28646 | 2022-05-06 16:19:00 |
| R107.htm | 30503 | 2022-05-06 16:19:00 |
| R108.htm | 30819 | 2022-05-06 16:19:00 |
| R109.htm | 36936 | 2022-05-06 16:19:00 |
| R11.htm | 39204 | 2022-05-06 16:19:00 |
| R110.htm | 20672 | 2022-05-06 16:19:00 |
| R111.htm | 42725 | 2022-05-06 16:19:00 |
| R112.htm | 64347 | 2022-05-06 16:19:00 |
| R113.htm | 54338 | 2022-05-06 16:19:00 |
| R114.htm | 16972 | 2022-05-06 16:19:00 |
| R115.htm | 59935 | 2022-05-06 16:19:00 |
| R116.htm | 14572 | 2022-05-06 16:19:00 |
| R117.htm | 15234 | 2022-05-06 16:19:00 |
| R118.htm | 112245 | 2022-05-06 16:19:00 |
| R119.htm | 21114 | 2022-05-06 16:19:00 |
| R12.htm | 98544 | 2022-05-06 16:19:00 |
| R120.htm | 26862 | 2022-05-06 16:19:00 |
| R121.htm | 20240 | 2022-05-06 16:19:00 |
| R122.htm | 33498 | 2022-05-06 16:19:00 |
| R123.htm | 56810 | 2022-05-06 16:19:00 |
| R124.htm | 45971 | 2022-05-06 16:19:00 |
| R125.htm | 32865 | 2022-05-06 16:19:00 |
| R126.htm | 24852 | 2022-05-06 16:19:00 |
| R127.htm | 11986 | 2022-05-06 16:19:00 |
| R128.htm | 55766 | 2022-05-06 16:19:00 |
| R129.htm | 6480 | 2022-05-06 16:19:00 |
| R13.htm | 360306 | 2022-05-06 16:19:00 |
| R130.htm | 17412 | 2022-05-06 16:19:00 |
| R131.htm | 4856 | 2022-05-06 16:19:00 |
| R132.htm | 72581 | 2022-05-06 16:19:00 |
| R133.htm | 48481 | 2022-05-06 16:19:00 |
| R134.htm | 57432 | 2022-05-06 16:19:00 |
| R14.htm | 558416 | 2022-05-06 16:19:00 |
| R15.htm | 266892 | 2022-05-06 16:19:00 |
| R16.htm | 266902 | 2022-05-06 16:19:00 |
| R17.htm | 266892 | 2022-05-06 16:19:00 |
| R18.htm | 136294 | 2022-05-06 16:19:00 |
| R19.htm | 33936 | 2022-05-06 16:19:00 |
| R2.htm | 102087 | 2022-05-06 16:19:00 |
| R20.htm | 56443 | 2022-05-06 16:19:00 |
| R21.htm | 65944 | 2022-05-06 16:19:00 |
| R22.htm | 88716 | 2022-05-06 16:19:00 |
| R23.htm | 85026 | 2022-05-06 16:19:00 |
| R24.htm | 113731 | 2022-05-06 16:19:00 |
| R25.htm | 28235 | 2022-05-06 16:19:00 |
| R26.htm | 69473 | 2022-05-06 16:19:00 |
| R27.htm | 35058 | 2022-05-06 16:19:00 |
| R28.htm | 29315 | 2022-05-06 16:19:00 |
| R29.htm | 16320 | 2022-05-06 16:19:00 |
| R3.htm | 32672 | 2022-05-06 16:19:00 |
| R30.htm | 38769 | 2022-05-06 16:19:00 |
| R31.htm | 17971 | 2022-05-06 16:19:00 |
| R32.htm | 179065 | 2022-05-06 16:19:00 |
| R33.htm | 5026 | 2022-05-06 16:19:00 |
| R34.htm | 28609 | 2022-05-06 16:19:00 |
| R35.htm | 31654 | 2022-05-06 16:19:00 |
| R36.htm | 86744 | 2022-05-06 16:19:00 |
| R37.htm | 364265 | 2022-05-06 16:19:00 |
| R38.htm | 566008 | 2022-05-06 16:19:00 |
| R39.htm | 250943 | 2022-05-06 16:19:00 |
| R4.htm | 81693 | 2022-05-06 16:19:00 |
| R40.htm | 160430 | 2022-05-06 16:19:00 |
| R41.htm | 21982 | 2022-05-06 16:19:00 |
| R42.htm | 143098 | 2022-05-06 16:19:00 |
| R43.htm | 25043 | 2022-05-06 16:19:00 |
| R44.htm | 56943 | 2022-05-06 16:19:00 |
| R45.htm | 67467 | 2022-05-06 16:19:00 |
| R46.htm | 89725 | 2022-05-06 16:19:00 |
| R47.htm | 80262 | 2022-05-06 16:19:00 |
| R48.htm | 117442 | 2022-05-06 16:19:00 |
| R49.htm | 12719 | 2022-05-06 16:19:00 |
| R5.htm | 33506 | 2022-05-06 16:19:00 |
| R50.htm | 64743 | 2022-05-06 16:19:00 |
| R51.htm | 30026 | 2022-05-06 16:19:00 |
| R52.htm | 29578 | 2022-05-06 16:19:00 |
| R53.htm | 16194 | 2022-05-06 16:19:00 |
| R54.htm | 37287 | 2022-05-06 16:19:00 |
| R55.htm | 14540 | 2022-05-06 16:19:00 |
| R56.htm | 177295 | 2022-05-06 16:19:00 |
| R57.htm | 5008 | 2022-05-06 16:19:00 |
| R58.htm | 14773 | 2022-05-06 16:19:00 |
| R59.htm | 30544 | 2022-05-06 16:19:00 |
| R6.htm | 50936 | 2022-05-06 16:19:00 |
| R60.htm | 14791 | 2022-05-06 16:19:00 |
| R61.htm | 15902 | 2022-05-06 16:19:00 |
| R62.htm | 102936 | 2022-05-06 16:19:00 |
| R63.htm | 26340 | 2022-05-06 16:19:00 |
| R64.htm | 155487 | 2022-05-06 16:19:00 |
| R65.htm | 69175 | 2022-05-06 16:19:00 |
| R66.htm | 10983 | 2022-05-06 16:19:00 |
| R67.htm | 12317 | 2022-05-06 16:19:00 |
| R68.htm | 15136 | 2022-05-06 16:19:00 |
| R69.htm | 28371 | 2022-05-06 16:19:00 |
| R7.htm | 4519 | 2022-05-06 16:19:00 |
| R70.htm | 72219 | 2022-05-06 16:19:00 |
| R71.htm | 18283 | 2022-05-06 16:19:00 |
| R72.htm | 102790 | 2022-05-06 16:19:00 |
| R73.htm | 19021 | 2022-05-06 16:19:00 |
| R74.htm | 65146 | 2022-05-06 16:19:00 |
| R75.htm | 82051 | 2022-05-06 16:19:00 |
| R76.htm | 43873 | 2022-05-06 16:19:00 |
| R77.htm | 14699 | 2022-05-06 16:19:00 |
| R78.htm | 62840 | 2022-05-06 16:19:00 |
| R79.htm | 321898 | 2022-05-06 16:19:00 |
| R8.htm | 127824 | 2022-05-06 16:19:00 |
| R80.htm | 38005 | 2022-05-06 16:19:00 |
| R81.htm | 6535 | 2022-05-06 16:19:00 |
| R82.htm | 22573 | 2022-05-06 16:19:00 |
| R83.htm | 14832 | 2022-05-06 16:19:00 |
| R84.htm | 34230 | 2022-05-06 16:19:00 |
| R85.htm | 17280 | 2022-05-06 16:19:00 |
| R86.htm | 56572 | 2022-05-06 16:19:00 |
| R87.htm | 84937 | 2022-05-06 16:19:00 |
| R88.htm | 25125 | 2022-05-06 16:19:00 |
| R89.htm | 10801 | 2022-05-06 16:19:00 |
| R9.htm | 10346 | 2022-05-06 16:19:00 |
| R90.htm | 31451 | 2022-05-06 16:19:00 |
| R91.htm | 21611 | 2022-05-06 16:19:00 |
| R92.htm | 28877 | 2022-05-06 16:19:00 |
| R93.htm | 20022 | 2022-05-06 16:19:00 |
| R94.htm | 31692 | 2022-05-06 16:19:00 |
| R95.htm | 18772 | 2022-05-06 16:19:00 |
| R96.htm | 7330 | 2022-05-06 16:19:00 |
| R97.htm | 21612 | 2022-05-06 16:19:00 |
| R98.htm | 12516 | 2022-05-06 16:19:00 |
| R99.htm | 23880 | 2022-05-06 16:19:00 |
| report.css | 2768 | 2022-05-06 16:19:00 |
| rwt-20220331.htm | 5866951 | 2022-05-06 16:19:00 |
| rwt-20220331.xsd | 158450 | 2022-05-06 16:19:00 |
| rwt-20220331_cal.xml | 165005 | 2022-05-06 16:19:00 |
| rwt-20220331_def.xml | 1011130 | 2022-05-06 16:19:00 |
| rwt-20220331_htm.xml | 7516524 | 2022-05-06 16:19:00 |
| rwt-20220331_lab.xml | 1440052 | 2022-05-06 16:19:00 |
| rwt-20220331_pre.xml | 1257428 | 2022-05-06 16:19:00 |
| rwtex3111q22.htm | 10853 | 2022-05-06 16:19:00 |
| rwtex3121q22.htm | 10413 | 2022-05-06 16:19:00 |
| rwtex3211q22.htm | 3935 | 2022-05-06 16:19:00 |
| rwtex3221q22.htm | 4002 | 2022-05-06 16:19:00 |
| Show.js | 1086 | 2022-05-06 16:19:00 |