| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/07/17 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | ||
| 04/07/17 | Definitive proxy statements |
|
112 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/31/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/24/17 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 |