| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/01/20 | Current report filing |
|
 |
62 | |
| 05/29/20 | Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) |
|
8 | ||
| 05/20/20 | Current report filing |
|
|
260 | |
| 05/06/20 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
68 | |
| 05/06/20 | Current report filing |
|
|
16 | |
| 04/06/20 | Current report filing |
|
|
7 | |
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/02/20 | Statement of changes in beneficial ownership of securities |
|
2 |
