| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/29/12 | 8-K | Current report filing |
|
2 | |
| 11/26/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/26/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/20/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/16/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/16/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/07/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
24 |
| 10/30/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/24/12 | 8-K | Current report filing |
|
5 |
