| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/20/12 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 10 | ||
| 12/18/12 | 8-K | Current report filing | 133 | ||
| 12/14/12 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
| 12/13/12 | FWP | Filing under Securities Act Rules 163/433 of free writing prospectuses | 3 | ||
| 12/13/12 | 424B7 | Prospectus filed pursuant to Rule 424(b)(7) | 74 | ||
| 12/10/12 | FWP | Filing under Securities Act Rules 163/433 of free writing prospectuses | 3 | ||
| 12/10/12 | 424B7 | Prospectus filed pursuant to Rule 424(b)(7) | 73 | ||
| 11/30/12 | 8-K | Current report filing | 5 | ||
| 11/20/12 | 8-K | Current report filing | 5 | ||
| 10/25/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 43 |