| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/09/18 | DEF 14A | Form DEF 14A: Definitive proxy statements | 29 | |
| 09/05/18 | 8-K/A | Form 8-K/A: Current report filing | 5 | |
| 09/05/18 | 8-K | Form 8-K: Current report filing | 5 | |
| 08/14/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
30 |
| 05/16/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/15/18 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
28 |
| 04/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/02/18 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
88 |
| 02/23/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/23/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |