| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 05/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 05/07/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
26 |
| 04/25/19 | 8-K | Current report filing |
|
7 | |
| 04/15/19 | DEF 14A | Definitive proxy statements |
|
71 | |
| 03/05/19 | 8-K | Current report filing |
|
4 | |
| 02/27/19 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
79 |
