| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/17/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/17/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/17/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/17/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/17/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/21/13 | 8-K | Current report filing |
|
10 | |
| 03/18/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/27/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/15/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/14/13 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
11 |
