| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/20/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/20/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/06/16 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
37 |
| 04/07/16 | DEF 14A | Definitive proxy statements |
|
39 | |
| 03/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/30/16 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |