| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/01/15 | DEF 14A | Definitive proxy statements | 52 | ||
| 03/13/15 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 12 | ||
| 03/05/15 | 8-K | Current report filing | 2 | ||
| 03/05/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 03/03/15 | 4 | Statement of changes in beneficial ownership of securities | 1 |