| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/12/19 | 8-K | Current report filing |
|
38 | |
| 03/12/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
136 |
| 03/11/19 | 8-K | Current report filing |
|
5 | |
| 03/07/19 | 8-K | Current report filing |
|
11 | |
| 03/04/19 | 8-K | Current report filing |
|
6 | |
| 02/14/19 | 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 |
|
7 | |
| 02/11/19 | 8-K | Current report filing |
|
38 | |
| 02/04/19 | 8-K | Current report filing |
|
8 | |
| 01/10/19 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | |
| 01/03/19 | 8-K | Current report filing |
|
23 |
