Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-441095-index-headers.html | 2013-11-14 07:00:49 | |
| 0001193125-13-441095-index.html | 2013-11-14 07:00:49 | |
| 0001193125-13-441095.txt | 2013-11-14 07:00:49 | |
 0001193125-13-441095-xbrl.zip | 85829 | 2013-11-14 07:00:49 |
| d602010d10q.htm | 505098 | 2013-11-14 07:00:49 |
| d602010dex311.htm | 7038 | 2013-11-14 07:00:49 |
| d602010dex312.htm | 7055 | 2013-11-14 07:00:49 |
| d602010dex321.htm | 3947 | 2013-11-14 07:00:49 |
| d602010dex322.htm | 3965 | 2013-11-14 07:00:49 |
| FilingSummary.xml | 23753 | 2013-11-14 07:00:49 |
| Financial_Report.xls | 308907 | 2013-11-14 07:00:49 |
| Financial_Report.xlsx | 91577 | 2013-11-14 07:00:49 |
| idra-20130930.xml | 326344 | 2013-11-14 07:00:49 |
| idra-20130930.xsd | 51556 | 2013-11-14 07:00:49 |
| idra-20130930_cal.xml | 39721 | 2013-11-14 07:00:49 |
| idra-20130930_def.xml | 142803 | 2013-11-14 07:00:49 |
| idra-20130930_lab.xml | 307257 | 2013-11-14 07:00:49 |
| idra-20130930_pre.xml | 205359 | 2013-11-14 07:00:49 |
| R1.htm | 26706 | 2013-11-14 07:00:49 |
| R10.htm | 7900 | 2013-11-14 07:00:49 |
| R11.htm | 29047 | 2013-11-14 07:00:49 |
| R12.htm | 12971 | 2013-11-14 07:00:49 |
| R13.htm | 5649 | 2013-11-14 07:00:49 |
| R14.htm | 13212 | 2013-11-14 07:00:49 |
| R15.htm | 15487 | 2013-11-14 07:00:49 |
| R16.htm | 8449 | 2013-11-14 07:00:49 |
| R17.htm | 11659 | 2013-11-14 07:00:49 |
| R18.htm | 10316 | 2013-11-14 07:00:49 |
| R19.htm | 18573 | 2013-11-14 07:00:49 |
| R2.htm | 82873 | 2013-11-14 07:00:49 |
| R20.htm | 5722 | 2013-11-14 07:00:49 |
| R21.htm | 10307 | 2013-11-14 07:00:49 |
| R22.htm | 13780 | 2013-11-14 07:00:49 |
| R23.htm | 23260 | 2013-11-14 07:00:49 |
| R24.htm | 11968 | 2013-11-14 07:00:49 |
| R25.htm | 10845 | 2013-11-14 07:00:49 |
| R26.htm | 13439 | 2013-11-14 07:00:49 |
| R27.htm | 56899 | 2013-11-14 07:00:49 |
| R28.htm | 21803 | 2013-11-14 07:00:49 |
| R29.htm | 46009 | 2013-11-14 07:00:49 |
| R3.htm | 42765 | 2013-11-14 07:00:49 |
| R30.htm | 24808 | 2013-11-14 07:00:49 |
| R31.htm | 4881 | 2013-11-14 07:00:49 |
| R32.htm | 17509 | 2013-11-14 07:00:49 |
| R33.htm | 18066 | 2013-11-14 07:00:49 |
| R34.htm | 5903 | 2013-11-14 07:00:49 |
| R35.htm | 8345 | 2013-11-14 07:00:49 |
| R36.htm | 57789 | 2013-11-14 07:00:49 |
| R37.htm | 31318 | 2013-11-14 07:00:49 |
| R38.htm | 21048 | 2013-11-14 07:00:49 |
| R39.htm | 14747 | 2013-11-14 07:00:49 |
| R4.htm | 50361 | 2013-11-14 07:00:49 |
| R40.htm | 8096 | 2013-11-14 07:00:49 |
| R41.htm | 23298 | 2013-11-14 07:00:49 |
| R42.htm | 27904 | 2013-11-14 07:00:49 |
| R5.htm | 68472 | 2013-11-14 07:00:49 |
| R6.htm | 12731 | 2013-11-14 07:00:49 |
| R7.htm | 6679 | 2013-11-14 07:00:49 |
| R8.htm | 29905 | 2013-11-14 07:00:49 |
| R9.htm | 16469 | 2013-11-14 07:00:49 |
| report.css | 2740 | 2013-11-14 07:00:49 |
| Show.js | 1410 | 2013-11-14 07:00:49 |