| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/04/11 | 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 |
|
5 | |
| 02/03/11 | 8-K | Current report filing |
|
5 | |
| 02/02/11 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/01/11 | 8-K | Current report filing |
|
39 | |
| 01/28/11 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
74 | |
| 01/27/11 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
74 | |
| 01/27/11 | 8-K | Current report filing |
|
5 | |
| 01/20/11 | 3 | Initial statement of beneficial ownership of securities |
|
4 | |
| 01/11/11 | 8-K | Current report filing |
|
4 | |
| 12/30/10 | 8-K | Current report filing |
|
105 |
