| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/17/11 | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | ||
| 06/15/11 | SEC-generated letter |
|
2 | ||
| 06/10/11 | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
6 | ||
| 06/01/11 | Current report filing |
|
3 | ||
| 05/27/11 | SEC-generated letter |
|
3 | ||
| 05/10/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/09/11 | Quarterly report pursuant to Section 13 or 15(d) |
|
61 | ||
| 05/09/11 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/04/11 | Current report filing |
|
8 | ||
| 04/11/11 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 |