| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/14/18 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
23 |
| 03/29/18 | 8-K | Form 8-K: Current report | 8 | |
| 03/29/18 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
49 |
| 03/26/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/13/17 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
56 |
| 10/30/17 | 8-K | Form 8-K: Current report | 4 | |
| 09/20/17 | DEF 14A | Form DEF 14A: Definitive proxy statements | 16 | |
| 09/12/17 | 8-K | Form 8-K: Current report | 3 | |
| 09/07/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/07/17 | 8-K | Form 8-K: Current report | 5 |
