| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/17/08 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/17/08 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/17/08 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/09/08 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
45 | |
| 12/14/07 | DEF 14A | Definitive proxy statements |
|
63 | |
| 12/05/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/04/07 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
63 | |
| 12/04/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/14/07 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
155 | |
| 10/24/07 | 3 | Initial statement of beneficial ownership of securities |
|
2 |
