| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/01/18 | 8-K | Form 8-K: Current report | 2 | |
| 05/11/18 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 1 | |
| 05/09/18 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
38 |
| 05/09/18 | 8-K | Form 8-K: Current report | 23 | |
| 04/24/18 | DEF 14A | Form DEF 14A: Definitive proxy statements | 49 | |
| 03/01/18 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
107 |
| 03/01/18 | 8-K | Form 8-K: Current report | 22 | |
| 02/23/18 | S-8 POS | Form S-8 POS: Post-effective amendment to a S-8 registration statement | 2 | |
| 02/23/18 | S-8 POS | Form S-8 POS: Post-effective amendment to a S-8 registration statement | 2 | |
| 02/23/18 | S-8 POS | Form S-8 POS: Post-effective amendment to a S-8 registration statement | 2 |