| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/26/14 | CT ORDER | Form CT ORDER: Confidential treatment order | 1 | |
| 03/25/14 | DEF 14A | Form DEF 14A: Definitive proxy statements | 83 | |
| 03/25/14 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | |
| 03/25/14 | ARS | Form ARS: Annual Report to Security Holders | 1 | |
| 03/14/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 03/11/14 | 8-K | Form 8-K: Current report | 5 | |
| 03/05/14 | 8-K | Form 8-K: Current report | 3 | |
| 02/24/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/19/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |