| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/01/19 | DEF 14A | Definitive proxy statements |
|
52 | |
| 09/19/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/09/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
81 |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/07/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/31/19 | 8-K | Current report filing |
|
|
16 |
