| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/12/18 | 8-K | Current report filing |
|
4 | |
| 04/04/18 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
3 | |
| 04/04/18 | DEF 14A | Definitive proxy statements |
|
73 |