| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/25/19 | 8-K | Current report filing |
|
3 | |
| 04/24/19 | DEF 14A | Definitive proxy statements |
|
55 | |
| 03/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
