| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/27/11 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/27/11 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/12/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
21 |
| 05/16/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
20 | |
| 03/11/11 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
37 | |
| 11/10/10 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
20 | |
| 08/13/10 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
1 | |
| 08/13/10 | 8-K/A | Current report filing |
|
3 | |
| 08/13/10 | UPLOAD | SEC-generated letter |
|
1 | |
| 08/11/10 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
20 |
