| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/12/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/12/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/12/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/12/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/09/17 | 8-K | Form 8-K: Current report filing | 55 | |
| 05/09/17 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
34 |
| 05/09/17 | 8-K | Form 8-K: Current report filing | 14 | |
| 04/19/17 | 8-K | Form 8-K: Current report filing | 55 | |
| 04/10/17 | DEF 14A | Form DEF 14A: Definitive proxy statements | 46 | |
| 03/31/17 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 46 |