| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/28/20 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
52 |
| 03/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/25/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/23/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | |
| 03/23/20 | DEF 14A | Definitive proxy statements |
|
38 | |
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
