| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/02/19 | 8-K | Form 8-K: Current report filing |
|
4 |
| 07/24/19 | 8-K | Form 8-K: Current report filing |
|
9 |
| 07/24/19 | 8-K | Form 8-K: Current report filing |
|
4 |
| 07/12/19 | 8-K/A | Form 8-K/A: Current report filing | 42 | |
| 07/02/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 05/03/19 | 8-K | Form 8-K: Current report filing | 4 | |
| 05/03/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 04/25/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 04/24/19 | 8-K | Form 8-K: Current report filing | 8 | |
| 04/24/19 | 8-K | Form 8-K: Current report filing | 4 |