| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/14/16 | Current report filing |
|
4 | ||
| 03/07/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/22/16 | Annual report pursuant to Section 13 and 15(d) |
|
  |
121 | |
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
1 |