| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/12/17 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 42 | |
| 03/20/17 | 8-K | Form 8-K: Current report filing | 22 | |
| 03/14/17 | 8-K | Form 8-K: Current report filing | 43 | |
| 03/09/17 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 61 | |
| 03/07/17 | 8-K | Form 8-K: Current report filing | 4 | |
| 03/06/17 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 61 | |
| 02/28/17 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
84 |
| 02/24/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 02/24/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |