| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/14/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/14/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/14/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/09/18 | POS EX | Post-effective amendment filed solely to add exhibits to a registration statement |
|
18 | |
| 03/09/18 | 497 | Definitive materials filed under paragraph (a), (b), (c), (d), (e) or (f) of Securities Act Rule 497 |
|
659 | |
| 03/05/18 | 8-K | Current report filing |
|
5 | |
| 02/22/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
215 | |
| 02/22/18 | 8-K | Current report filing |
|
25 |
