| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/08/08 | Current report filing |
|
3 | ||
| 02/08/08 | 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 | ||
| 02/05/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/05/08 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
11 | ||
| 01/29/08 | Current report filing |
|
20 | ||
| 01/29/08 | Current report filing |
|
38 | ||
| 01/03/08 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/15/07 | Current report filing |
|
95 | ||
| 11/15/07 | Automatic shelf registration statement of securities of well-known seasoned issuers |
|
76 | ||
| 11/09/07 | Quarterly report pursuant to Section 13 or 15(d) |
|
204 |