Date | Form | Description | Filing Group | XBRL | Pages | |
---|---|---|---|---|---|---|
02/14/13 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | Other | 8 | ||
02/14/13 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | Other | 21 | ||
12/17/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | Other | 34 | ||
12/12/12 | 8-K | Current report filing | Current Report | 16 | ||
11/08/12 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 | 1 | ||
11/08/12 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 | 1 | ||
11/08/12 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 | 1 | ||
11/08/12 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 | 1 | ||
11/05/12 | 424B4 | Prospectus filed pursuant to Rule 424(b)(4) | Other | 221 | ||
11/05/12 | 4 | Statement of changes in beneficial ownership of securities | 3, 4, 5 | 1 |