| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/18/11 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/18/11 | 8-K | Current report filing |
|
5 | |
| 11/16/11 | 8-K | Current report filing |
|
44 | |
| 11/16/11 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) |
|
55 | |
| 11/15/11 | S-3MEF | A new registration statement filed under Rule 462(b) to add securities to a prior related effective registration statement filed on Form S-3 |
|
8 | |
| 11/14/11 | 8-K | Current report filing |
|
9 | |
| 11/14/11 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
55 | |
| 11/07/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
88 |
| 10/31/11 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/11 | 3 | Initial statement of beneficial ownership of securities |
|
1 |
