| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/21/12 | 8-K | Form 8-K: Current report | 11 | |
| 12/12/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/12/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/11/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/11/12 | UPLOAD | Form UPLOAD: SEC-generated letter | 3 | |
| 12/10/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/07/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/05/12 | 8-K | Form 8-K: Current report | 4 | |
| 11/16/12 | 8-K | Form 8-K: Current report | 28 | |
| 11/02/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
24 |