| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/06/12 | 8-K | Current report filing |
|
10 | |
| 08/07/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
23 |
| 05/14/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
23 |
| 05/09/12 | 8-K | Current report filing |
|
35 | |
| 05/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/12 | 3 | Initial statement of beneficial ownership of securities |
|
3 |
