| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/31/16 | DEF 14A | Form DEF 14A: Definitive proxy statements | 69 | |
| 03/16/16 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 67 | |
| 03/08/16 | 8-K | Form 8-K: Current report filing | 39 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |