| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/02/14 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/24/14 | ARS | Annual report to security holders |
|
1 | |
| 03/20/14 | DEF 14A | Definitive proxy statements |
|
80 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/17/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
