Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
07/02/13 | SEC-generated letter | 2 | |||
05/10/13 | SEC-generated letter | 4 | |||
03/28/13 | Annual report pursuant to Section 13 and 15(d) | 98 | |||
03/22/13 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 6 | |||
03/13/13 | SEC-generated letter | 7 | |||
09/20/12 | Current report filing | 3 | |||
09/05/12 | Quarterly report pursuant to Section 13 or 15(d) | 37 | |||
08/24/12 | Current report filing | 39 | |||
08/06/12 | Current report filing | 27 | |||
06/13/12 | Initial statement of beneficial ownership of securities | 1 |