| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/03/12 | 8-K | Form 8-K: Current report filing | 17 | |
| 11/29/12 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 126 | |
| 11/26/12 | 8-K | Form 8-K: Current report filing | 97 | |
| 11/26/12 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 124 | |
| 11/02/12 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
52 |
| 10/24/12 | 8-K | Form 8-K: Current report filing | 26 | |
| 10/01/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/24/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/20/12 | 8-K | Form 8-K: Current report filing | 4 | |
| 09/17/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |