| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/10/18 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
81 | |
| 05/10/18 | 8-K | Form 8-K: Current report | 8 | ||
| 05/09/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 05/09/18 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | ||
| 05/04/18 | 8-K | Form 8-K: Current report | 6 | ||
| 05/02/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 05/02/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 05/02/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 04/30/18 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 3 | ||
| 04/30/18 | DEF 14A | Form DEF 14A: Definitive proxy statements | 38 |