| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/21/19 | 8-K | Current report filing |
|
4 | |
| 03/12/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
64 |
| 03/12/19 | 8-K | Current report filing |
|
9 | |
| 01/23/19 | 8-K | Current report filing |
|
2 | |
| 01/14/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/08/19 | 8-K | Current report filing |
|
3 | |
| 01/07/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/07/18 | 8-K | Current report filing |
|
7 | |
| 11/07/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 09/14/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
