| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/27/18 | SEC-generated letter |
PDF
|
2 | ||
| 04/24/18 | Current report filing |
PDF
|
9 | ||
| 03/23/18 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
PDF
|
2 | ||
| 03/21/18 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
PDF
|
5 | ||
| 03/21/18 | Definitive proxy statements |
PDF
|
102 | ||
| 03/15/18 | Current report filing |
PDF
|
8 | ||
| 03/06/18 | Current report filing |
PDF
|
3 | ||
| 02/26/18 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/23/18 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/22/18 | Statement of changes in beneficial ownership of securities |
PDF
|
1 |