| Date | Form | Description | Docs | XBRL | Pages |
| 04/01/19 | 8-K | Current report filing |
|
24 | |
| 04/01/19 | 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 |
|
4 | |
| 03/25/19 | 8-K | Current report filing |
|
4 | |
| 03/22/19 | 8-K/A | Current report filing |
|
5 | |
| 03/12/19 | 8-K | Current report filing |
|
14 | |
| 03/11/19 | 8-K | Current report filing |
|
535 | |
| 03/01/19 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | |
| 02/27/19 | 8-K/A | Current report filing |
|
41 | |
| 02/26/19 | 8-K | Current report filing |
|
17 | |
| 02/19/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
13 |
