| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/01/19 | 8-K | Current report filing |
|
   |
15 |
| 08/01/19 | 8-K | Current report filing |
|
13 | |
| 05/17/19 | 8-K | Current report filing |
|
3 | |
| 05/02/19 | 8-K | Current report filing |
|
19 | |
| 03/04/19 | 8-K | Current report filing |
|
50 | |
| 02/21/19 | 8-K | Current report filing |
|
22 | |
| 12/11/18 | 8-K | Current report filing |
|
3 | |
| 11/01/18 | 8-K | Current report filing |
|
18 | |
| 09/18/18 | 8-K | Current report filing |
|
19 | |
| 08/02/18 | 8-K | Current report filing |
|
17 |
