| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/29/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/26/16 | DEF 14A | Form DEF 14A: Definitive proxy statements | 50 | |
| 03/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/01/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/22/16 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
121 |
| 02/22/16 | 424B2 | Form 424B2: Prospectus [Rule 424(b)(2)] | 26 | |
| 02/22/16 | 8-K | Form 8-K: Current report | 5 | |
| 02/22/16 | 8-K | Form 8-K: Current report | 34 | |
| 02/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/19/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |