| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/02/12 | 8-K | Current report filing |
|
20 | |
| 08/01/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/01/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/18/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
