| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/11/13 | 8-K | Current report filing |
|
3 | |
| 01/11/13 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | |
| 12/07/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/13/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
51 |
| 10/26/12 | 8-K | Current report filing |
|
15 | |
| 10/04/12 | UPLOAD | SEC-generated letter |
|
1 | |
| 09/25/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
4 | |
| 09/07/12 | UPLOAD | SEC-generated letter |
|
2 |