| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/01/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
30 | |
| 07/31/19 | 8-K | Current report filing |
|
46 | |
| 07/31/19 | 8-K | Current report filing |
|
   |
9 |
| 07/31/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/30/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/29/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/24/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |