| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/21/07 | UPLOAD | SEC-generated letter |
|
4 | |
| 04/30/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/24/07 | S-3 | Registration statement for specified transactions by certain issuers |
|
16 | |
| 04/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/16/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/16/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/16/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/16/07 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
19 | |
| 04/16/07 | 10-Q/A | Quarterly report pursuant to Section 13 or 15(d) |
|
18 |
