Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-054893-index-headers.html | 2020-11-23 16:34:31 | |
| 0001564590-20-054893-index.html | 2020-11-23 16:34:31 | |
| 0001564590-20-054893.txt | 2020-11-23 16:34:31 | |
 0001564590-20-054893-xbrl.zip | 443881 | 2020-11-23 16:34:31 |
| arwr-10k_20200930.htm | 3514076 | 2020-11-23 16:34:31 |
| arwr-10k_20200930_htm.xml | 1752671 | 2020-11-23 16:34:31 |
| arwr-20200930.xsd | 59034 | 2020-11-23 16:34:31 |
| arwr-20200930_cal.xml | 70928 | 2020-11-23 16:34:31 |
| arwr-20200930_def.xml | 190222 | 2020-11-23 16:34:31 |
| arwr-20200930_lab.xml | 500368 | 2020-11-23 16:34:31 |
| arwr-20200930_pre.xml | 389611 | 2020-11-23 16:34:31 |
| arwr-ex1023_125.htm | 44433 | 2020-11-23 16:34:31 |
| arwr-ex1024_124.htm | 107753 | 2020-11-23 16:34:31 |
| arwr-ex1025_123.htm | 24321 | 2020-11-23 16:34:31 |
| arwr-ex1026_121.htm | 24328 | 2020-11-23 16:34:31 |
| arwr-ex1027_122.htm | 130679 | 2020-11-23 16:34:31 |
| arwr-ex21_669.htm | 3273 | 2020-11-23 16:34:31 |
| arwr-ex23_668.htm | 3729 | 2020-11-23 16:34:31 |
| arwr-ex311_7.htm | 10353 | 2020-11-23 16:34:31 |
| arwr-ex312_10.htm | 10361 | 2020-11-23 16:34:31 |
| arwr-ex321_6.htm | 5655 | 2020-11-23 16:34:31 |
| arwr-ex322_9.htm | 5659 | 2020-11-23 16:34:31 |
| FilingSummary.xml | 37174 | 2020-11-23 16:34:31 |
| Financial_Report.xlsx | 97937 | 2020-11-23 16:34:31 |
 gd14pbv45bwf000001.jpg | 8999 | 2020-11-23 16:34:31 |
 gd14pbv45bwf000002.jpg | 7156 | 2020-11-23 16:34:31 |
 gd14pbv45bwf000003.jpg | 11471 | 2020-11-23 16:34:31 |
 gei541vqjlbv000001.jpg | 39131 | 2020-11-23 16:34:31 |
 gei541vqjlbv000002.jpg | 18228 | 2020-11-23 16:34:31 |
 gei541vqjlbv000003.jpg | 41410 | 2020-11-23 16:34:31 |
 gei541vqjlbv000004.jpg | 32943 | 2020-11-23 16:34:31 |
 gemzezolivjc000001.jpg | 5651 | 2020-11-23 16:34:31 |
 gemzezolivjc000002.jpg | 4313 | 2020-11-23 16:34:31 |
 gemzezolivjc000003.jpg | 4757 | 2020-11-23 16:34:31 |
 gemzezolivjc000004.jpg | 3413 | 2020-11-23 16:34:31 |
 ghp5h1w3ypdd000001.jpg | 6083 | 2020-11-23 16:34:31 |
 ghp5h1w3ypdd000002.jpg | 4373 | 2020-11-23 16:34:31 |
 gn51aow5g2rf000001.jpg | 8156 | 2020-11-23 16:34:31 |
 gn51aow5g2rf000002.jpg | 8340 | 2020-11-23 16:34:31 |
 gt1e50hnuuzf000001.jpg | 8041 | 2020-11-23 16:34:31 |
 gt1e50hnuuzf000002.jpg | 5862 | 2020-11-23 16:34:31 |
 gt1e50hnuuzf000003.jpg | 9936 | 2020-11-23 16:34:31 |
| MetaLinks.json | 714804 | 2020-11-23 16:34:31 |
| R1.htm | 62548 | 2020-11-23 16:34:31 |
| R10.htm | 136316 | 2020-11-23 16:34:31 |
| R11.htm | 16763 | 2020-11-23 16:34:31 |
| R12.htm | 7931 | 2020-11-23 16:34:31 |
| R13.htm | 8522 | 2020-11-23 16:34:31 |
| R14.htm | 43251 | 2020-11-23 16:34:31 |
| R15.htm | 110130 | 2020-11-23 16:34:31 |
| R16.htm | 83584 | 2020-11-23 16:34:31 |
| R17.htm | 161678 | 2020-11-23 16:34:31 |
| R18.htm | 6858 | 2020-11-23 16:34:31 |
| R19.htm | 93417 | 2020-11-23 16:34:31 |
| R2.htm | 108672 | 2020-11-23 16:34:31 |
| R20.htm | 8182 | 2020-11-23 16:34:31 |
| R21.htm | 81683 | 2020-11-23 16:34:31 |
| R22.htm | 34387 | 2020-11-23 16:34:31 |
| R23.htm | 133969 | 2020-11-23 16:34:31 |
| R24.htm | 15550 | 2020-11-23 16:34:31 |
| R25.htm | 40362 | 2020-11-23 16:34:31 |
| R26.htm | 106925 | 2020-11-23 16:34:31 |
| R27.htm | 77754 | 2020-11-23 16:34:31 |
| R28.htm | 159120 | 2020-11-23 16:34:31 |
| R29.htm | 92901 | 2020-11-23 16:34:31 |
| R3.htm | 10726 | 2020-11-23 16:34:31 |
| R30.htm | 139567 | 2020-11-23 16:34:31 |
| R31.htm | 53552 | 2020-11-23 16:34:31 |
| R32.htm | 67375 | 2020-11-23 16:34:31 |
| R33.htm | 22703 | 2020-11-23 16:34:31 |
| R34.htm | 18166 | 2020-11-23 16:34:31 |
| R35.htm | 5015 | 2020-11-23 16:34:31 |
| R36.htm | 29060 | 2020-11-23 16:34:31 |
| R37.htm | 28544 | 2020-11-23 16:34:31 |
| R38.htm | 8212 | 2020-11-23 16:34:31 |
| R39.htm | 38878 | 2020-11-23 16:34:31 |
| R4.htm | 72119 | 2020-11-23 16:34:31 |
| R40.htm | 16045 | 2020-11-23 16:34:31 |
| R41.htm | 58697 | 2020-11-23 16:34:31 |
| R42.htm | 20170 | 2020-11-23 16:34:31 |
| R43.htm | 19383 | 2020-11-23 16:34:31 |
| R44.htm | 49703 | 2020-11-23 16:34:31 |
| R45.htm | 33759 | 2020-11-23 16:34:31 |
| R46.htm | 18845 | 2020-11-23 16:34:31 |
| R47.htm | 22949 | 2020-11-23 16:34:31 |
| R48.htm | 21875 | 2020-11-23 16:34:31 |
| R49.htm | 4793 | 2020-11-23 16:34:31 |
| R5.htm | 62228 | 2020-11-23 16:34:31 |
| R50.htm | 38147 | 2020-11-23 16:34:31 |
| R51.htm | 7083 | 2020-11-23 16:34:31 |
| R52.htm | 11938 | 2020-11-23 16:34:31 |
| R53.htm | 22349 | 2020-11-23 16:34:31 |
| R54.htm | 12909 | 2020-11-23 16:34:31 |
| R55.htm | 36406 | 2020-11-23 16:34:31 |
| R56.htm | 31927 | 2020-11-23 16:34:31 |
| R6.htm | 70758 | 2020-11-23 16:34:31 |
| R7.htm | 56432 | 2020-11-23 16:34:31 |
| R8.htm | 20690 | 2020-11-23 16:34:31 |
| R9.htm | 35713 | 2020-11-23 16:34:31 |
| report.css | 2767 | 2020-11-23 16:34:31 |
| Show.js | 1085 | 2020-11-23 16:34:31 |