| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/03/19 | 8-K | Form 8-K: Current report filing | 5 | |
| 11/20/19 | 8-K | Form 8-K: Current report filing | 5 | |
| 11/07/19 | 8-K | Form 8-K: Current report filing | 21 | |
| 10/25/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 10/11/19 | 8-K | Form 8-K: Current report filing | 5 | |
| 08/08/19 | 8-K | Form 8-K: Current report filing | 22 | |
| 08/05/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 07/09/19 | 8-K | Form 8-K: Current report filing | 5 | |
| 05/09/19 | 8-K | Form 8-K: Current report filing | 20 | |
| 05/08/19 | 8-K | Form 8-K: Current report filing | 5 |