| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/20/19 | 8-K | Form 8-K: Current report filing | 7 | |
| 05/09/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/08/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/08/19 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
70 |
| 05/08/19 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 107 |
