| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/21/16 | 8-K | Form 8-K: Current report | 10 | |
| 04/08/16 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 5 | |
| 04/08/16 | DEF 14A | Form DEF 14A: Definitive proxy statements | 69 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/24/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
