| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/08/13 | SC 13D | Form SC 13D: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 7 | |
| 02/08/13 | SC 13D | Form SC 13D: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 10 | |
| 02/08/13 | 8-K | Form 8-K: Current report filing | 9 | |
| 02/06/13 | 8-K | Form 8-K: Current report filing | 249 | |
| 01/14/13 | SC 14F1 | Form SC 14F1: Statement regarding change in majority of directors pursuant to Rule 14f-1 | 16 | |
| 01/11/13 | 8-K | Form 8-K: Current report filing | 48 | |
| 01/07/13 | 8-K | Form 8-K: Current report filing | 8 | |
| 12/19/12 | DEF 14C | Form DEF 14C: Definitive information statements | 67 | |
| 12/19/12 | UPLOAD | Form UPLOAD: SEC-generated letter | 1 | |
| 12/13/12 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 5 |
