| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/05/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/23/20 | 8-K | Current report filing |
|
   |
12 |
| 04/09/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | |
| 04/09/20 | DEF 14A | Definitive proxy statements |
|
50 | |
| 03/24/20 | 8-K | Current report filing |
|
|
20 |
| 03/18/20 | 8-K | Current report filing |
|
|
5 |
| 03/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/03/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
