| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/06/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/31/18 | 8-K | Current report filing |
|
18 | |
| 01/24/18 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
7 | |
| 01/17/18 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 | |
| 01/03/18 | UPLOAD | SEC-generated letter |
|
4 | |
| 12/12/17 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
13 | |
| 12/04/17 | UPLOAD | SEC-generated letter |
|
6 |