| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/17/12 | 8-K | Current report filing |
|
48 | |
| 12/06/12 | 8-K | Current report filing |
|
23 | |
| 11/23/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/21/12 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/21/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/20/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 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 | |
| 11/14/12 | 8-K | Current report filing |
|
5 |
