| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/29/14 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | |||
| 01/28/14 | Current report filing | 6 | |||
| 01/16/14 | Statement of changes in beneficial ownership of securities | 1 | |||
| 01/13/14 | Current report filing | 3 | |||
| 01/08/14 | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 157 | ||
| 01/08/14 | Current report filing | 14 | |||
| 12/16/13 | Current report filing | 11 | |||
| 12/06/13 | Initial statement of beneficial ownership of securities | 1 | |||
| 12/06/13 | Initial statement of beneficial ownership of securities | 1 | |||
| 12/02/13 | Statement of changes in beneficial ownership of securities | 1 |