| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/22/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
4 | |
| 03/22/19 | DEF 14A | Definitive proxy statements |
|
48 | |
| 03/18/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/08/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
93 |
| 03/08/19 | 8-K | Current report filing |
|
18 | |
| 03/08/19 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 03/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
