| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/26/12 | 8-K | Current report filing |
|
6 | |
| 08/14/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
36 |
| 08/13/12 | 8-K | Current report filing |
|
11 | |
| 06/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/06/12 | 8-K | Current report filing |
|
3 | |
| 05/15/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
29 |
