| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/03/20 | 8-K | Current report filing |
|
2 | |
| 12/16/19 | 8-K | Current report filing |
|
2 | |
| 12/05/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
136 |
| 12/05/19 | 8-K | Current report filing |
|
14 | |
| 12/05/19 | 8-K | Current report filing |
|
2 | |
| 12/04/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/22/19 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | |
| 11/22/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/15/19 | 5 | Annual statement of changes in beneficial ownership of securities |
|
3 |
