| Date | Form | Description | SEC Edgar | XBRL |
|---|---|---|---|---|
| 06/30/2015 | 10-Q | Quarterly report | 10-Q Report | Download |
| 03/31/2015 | 10-Q | Quarterly report | 10-Q Report | Download |
| 12/31/2014 | 10-K | Annual report | 10-K Report | Download |
| 9/30/2014 | 10-Q | Quarterly report | 10-Q Report | Download |
| 6/30/2014 | 10-Q | Quarterly report | 10-Q Report | Download |
| 3/31/2014 | 10-Q | Quarterly report | 10-Q Report | Download |
| 12/31/2013 | 10-K | Annual report | 10-K Report | Download |
| 9/30/2013 | 10-Q | Quarterly report | 10-Q Report | Download |