| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/09/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/07/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
37 |
| 11/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/02/18 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
3 | |
| 11/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 10/25/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
