| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/19/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
78 |
| 11/15/18 | 8-K | Current report filing |
|
8 | |
| 10/09/18 | 8-K | Current report filing |
|
19 | |
| 09/18/18 | 8-K | Current report filing |
|
4 | |
| 08/10/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
