| Date | Form | Description | Docs | XBRL | Pages |
| 03/16/20 | 8-K | Current report filing |
|
41 | |
| 03/13/20 | 8-K/A | Current report filing |
|
12 | |
| 03/13/20 | 8-K | Current report filing |
|
4 | |
| 03/04/20 | 8-K | Current report filing |
|
3 | |
| 03/04/20 | 8-K/A | Current report filing |
|
5 | |
| 02/27/20 | 8-K | Current report filing |
|
3 | |
| 01/23/20 | 8-K | Current report filing |
|
6 | |
| 01/22/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/02/20 | 8-K | Current report filing |
|
14 | |
| 12/30/19 | 8-K | Current report filing |
|
15 |
