| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/19/16 | 8-K | Form 8-K: Current report filing | 6 | |
| 05/16/16 | 8-K | Form 8-K: Current report filing | 7 | |
| 05/13/16 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 62 | |
| 05/12/16 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
27 |
| 05/10/16 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 4 | |
| 05/03/16 | 8-K | Form 8-K: Current report filing | 4 | |
| 04/25/16 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/25/16 | SC 13D | Form SC 13D: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 24 | |
| 04/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/21/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |