| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| Feb 28, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Feb 28, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Feb 28, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Feb 28, 2017 | Annual report pursuant to Section 13 and 15(d) |
|
 |
235 | |
| Feb 23, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Feb 15, 2017 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Feb 13, 2017 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | ||
| Feb 10, 2017 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
3 | ||
| Feb 08, 2017 | Initial statement of beneficial ownership of securities |
|
2 | ||
| Jan 31, 2017 | Statement of changes in beneficial ownership of securities |
|
1 |