| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/24/13 | ARS | Annual report to security holders |
|
1 | |
| 09/23/13 | DEF 14A | Definitive proxy statements |
|
53 | |
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/29/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/29/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/29/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/29/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
