| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/04/13 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/02/13 | 8-K | Form 8-K: Current report | 5 | |
| 12/11/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/12 | 8-K | Form 8-K: Current report | 96 | |
| 12/03/12 | 8-K | Form 8-K: Current report | 33 | |
| 11/07/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
31 |
| 11/06/12 | 8-K | Form 8-K: Current report | 11 | |
| 10/23/12 | 8-K | Form 8-K: Current report | 5 | |
| 10/18/12 | UPLOAD | Form UPLOAD: SEC-generated letter | 1 | |
| 10/16/12 | CORRESP | Form CORRESP: Correspondence | 4 |