| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/06/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
44 |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/05/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/31/12 | 8-K | Form 8-K: Current report | 14 | |
| 10/24/12 | 8-K | Form 8-K: Current report | 5 | |
| 10/11/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |