| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/18/13 | UPLOAD | SEC-generated letter |
|
1 | |
| 01/11/13 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 01/10/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
8 | |
| 01/09/13 | UPLOAD | SEC-generated letter |
|
2 | |
| 01/04/13 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
8 | |
| 01/02/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/13 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/02/13 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/21/12 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
97 | |
| 12/20/12 | EFFECT | Notice of Effectiveness |
|
1 |
