| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/29/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
19 |
| 01/26/18 | 8-K | Current report filing |
|
24 | |
| 01/25/18 | 8-K | Current report filing |
|
27 | |
| 01/09/18 | DEFR14A | Definitive revised proxy soliciting materials |
|
37 | |
| 01/09/18 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | |
| 01/09/18 | DEF 14A | Definitive proxy statements |
|
35 | |
| 01/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/22/17 | 8-K | Current report filing |
|
20 |
