| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/18/18 | 8-K | Form 8-K: Current report | 3 | |
| 05/16/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/15/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/10/18 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
128 |
| 05/10/18 | 10-K/A | Form 10-K/A: Annual report [Section 13 and 15(d), not S-K Item 405] | 17 | |
| 05/08/18 | 8-K | Form 8-K: Current report | 16 | |
| 05/03/18 | 8-K/A | Form 8-K/A: Current report | 3 | |
| 04/12/18 | 8-K | Form 8-K: Current report | 3 | |
| 04/03/18 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 6 | |
| 04/03/18 | DEF 14A | Form DEF 14A: Definitive proxy statements | 70 |