| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/12/20 | 10-K/A | Form 10-K/A: Annual report [Section 13 and 15(d), not S-K Item 405] | 6 | |
| 05/07/20 | 8-K | Form 8-K: Current report | 28 | |
| 05/04/20 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
152 |
| 04/27/20 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 13 | |
| 03/27/20 | 8-K | Form 8-K: Current report | 4 | |
| 02/18/20 | 8-K/A | Form 8-K/A: Current report | 40 | |
| 02/11/20 | 8-K | Form 8-K: Current report | 28 | |
| 01/31/20 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
243 |
| 01/17/20 | 8-K | Form 8-K: Current report | 3 | |
| 01/15/20 | D | Form D: Notice of Exempt Offering of Securities | 5 |