| Date | Form | Description | Docs | XBRL | Pages |
| 02/13/18 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
10 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 02/07/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/15/17 | 8-K | Current report filing |
|
3 | |
| 11/09/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
59 |
| 11/09/17 | 8-K | Current report filing |
|
7 |
