| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/03/19 | 8-K | Current report filing |
|
   |
16 |
| 11/21/19 | 8-K | Current report filing |
|
|
12 |
| 11/01/19 | 8-K | Current report filing |
|
|
3 |
| 10/31/19 | 8-K | Current report filing |
|
|
19 |
| 08/08/19 | 8-K | Current report filing |
|
21 | |
| 05/16/19 | 8-K | Current report filing |
|
29 | |
| 05/09/19 | 8-K | Current report filing |
|
18 | |
| 05/06/19 | 8-K | Current report filing |
|
3 | |
| 03/22/19 | 8-K | Current report filing |
|
7 | |
| 02/21/19 | 8-K | Current report filing |
|
19 |