| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/15/20 | Current report filing |
|
 |
6 | |
| 04/27/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/27/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/22/20 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
64 | |
| 04/21/20 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
3 | ||
| 04/21/20 | Current report filing |
|
|
6 | |
| 04/21/20 | Current report filing |
|
|
40 | |
| 04/06/20 | Definitive proxy statements |
|
77 | ||
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
1 |