| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/23/18 | 8-K | Current report filing |
|
4 | |
| 01/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 01/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 01/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/28/17 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
4 | |
| 12/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/26/17 | 4 | Statement of changes in beneficial ownership of securities |
|
4 |
