| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/04/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 03/28/06 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |   | 40 | |
| 03/28/06 | 8-K | Current report filing |   | 8 | |
| 03/08/06 | 8-K | Current report filing |   | 5 | |
| 02/10/06 | 8-K | Current report filing |   | 2 | |
| 02/07/06 | 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 |   | 4 | |
| 02/03/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 01/27/06 | 4 | Statement of changes in beneficial ownership of securities |   | 2 | |
| 01/20/06 | 3 | Initial statement of beneficial ownership of securities |   | 5 | |
| 01/18/06 | 3 | Initial statement of beneficial ownership of securities |   | 5 | 
