| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/28/13 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 01/23/13 | UPLOAD | SEC-generated letter |
|
2 | |
| 12/27/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
5 | |
| 12/12/12 | UPLOAD | SEC-generated letter |
|
2 | |
| 11/09/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
48 |
| 08/07/12 | 8-K | Current report filing |
|
5 | |
| 08/03/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
42 |
| 05/10/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
44 |
| 04/17/12 | 8-K | Current report filing |
|
3 | |
| 03/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
