| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/18/19 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
   |
30 |
| 12/13/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/13/19 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 12/06/19 | 8-K | Current report filing |
|
3 | |
| 11/25/19 | S-3/A | Registration statement for specified transactions by certain issuers |
|
43 | |
| 11/25/19 | S-3/A | Registration statement for specified transactions by certain issuers |
|
52 | |
| 11/25/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
114 |
| 11/15/19 | 8-K | Current report filing |
|
31 | |
| 11/12/19 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
1 | |
| 11/08/19 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
2 |
