| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/06/12 | 8-K | Current report filing |
|
6 | |
| 11/21/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/21/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
72 |
| 11/02/12 | 8-K | Current report filing |
|
7 |
