| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/03/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/28/14 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
153 |
| 02/26/14 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
3 | |
| 02/26/14 | UPLOAD | SEC-generated letter |
|
1 | |
| 02/25/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/25/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/25/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/25/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |