Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001280600-20-000002-index-headers.html | 2020-01-23 16:20:27 | |
| 0001280600-20-000002-index.html | 2020-01-23 16:20:27 | |
| 0001280600-20-000002.txt | 2020-01-23 16:20:27 | |
 0001280600-20-000002-xbrl.zip | 12351 | 2020-01-23 16:20:27 |
| FilingSummary.xml | 1724 | 2020-01-23 16:20:27 |
| Financial_Report.xlsx | 5774 | 2020-01-23 16:20:27 |
| MetaLinks.json | 18572 | 2020-01-23 16:20:27 |
| R1.htm | 38596 | 2020-01-23 16:20:27 |
| report.css | 2767 | 2020-01-23 16:20:27 |
| Show.js | 1085 | 2020-01-23 16:20:27 |
| xlrn-20200122.xsd | 4603 | 2020-01-23 16:20:27 |
| xlrn-20200122form8xk.htm | 47663 | 2020-01-23 16:20:27 |
| xlrn-20200122form8xk_htm.xml | 4526 | 2020-01-23 16:20:27 |
| xlrn-20200122_cal.xml | 634 | 2020-01-23 16:20:27 |
| xlrn-20200122_def.xml | 1484 | 2020-01-23 16:20:27 |
| xlrn-20200122_lab.xml | 26142 | 2020-01-23 16:20:27 |
| xlrn-20200122_pre.xml | 13590 | 2020-01-23 16:20:27 |