| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/16/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/20 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
  |
144 |
| 03/12/20 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 03/05/20 | 8-K | Current report filing |
|
5 | |
| 02/26/20 | 8-K | Current report filing |
|
7 | |
| 02/24/20 | 8-K | Current report filing |
|
74 | |
| 02/24/20 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
52 | |
| 02/20/20 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
52 | |
| 02/19/20 | 8-K | Current report filing |
|
5 | |
| 01/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
