| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/20/12 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/18/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/17/12 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
7 | |
| 09/14/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/07/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 09/04/12 | 8-K | Form 8-K: Current report filing |
|
3 | |
| 08/28/12 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
1 | |
| 08/23/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/23/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/23/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
1 |