| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/13/20 | SC TO-I | Issuer tender offer statement |
|
79 | |
| 07/13/20 | 8-K | Current report filing |
|
   |
8 |
| 07/13/20 | SC TO-C | Written communication relating to an issuer or third party tender offer |
|
8 | |
| 06/04/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/29/20 | 8-K | Current report filing |
|
|
151 |
| 05/26/20 | UPLOAD | SEC-generated letter |
|
1 | |
| 05/22/20 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 05/21/20 | 8-K | Current report filing |
|
|
5 |
| 05/19/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/19/20 | 8-K | Current report filing |
|
|
5 |
