| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/08/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/04/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/29/16 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
108 |
| 02/24/16 | 8-K | Form 8-K: Current report | 3 | |
| 02/23/16 | 8-K | Form 8-K: Current report | 12 | |
| 02/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |