| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/03/19 | 8-K | Current report filing |
|
7 | |
| 05/31/19 | 8-K | Current report filing |
|
22 | |
| 05/21/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/09/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
37 |
| 05/08/19 | 8-K | Current report filing |
|
8 | |
| 05/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/25/19 | DEF 14A | Definitive proxy statements |
|
33 |