| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/20/22 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
44 |
| 05/16/22 | NT 10-Q | Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB |
|
2 | |
| 03/31/22 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT |
|
2 | |
| 03/15/22 | 8-K | Current report filing |
|
|
4 |
| 02/22/22 | 8-K | Current report filing |
|
|
4 |
| 02/17/22 | 8-K | Current report filing |
|
|
4 |
| 02/09/22 | 8-K | Current report filing |
|
|
4 |
| 12/15/21 | 8-K | Current report filing |
|
|
4 |
| 12/14/21 | 8-K | Current report filing |
|
|
5 |
| 12/10/21 | 253G1 |
|
37 |
