| Date Filed | Type | Description |
| 11/20/2012 |
8-K
| Quarterly results |
| 10/17/2012 |
8-K
| Appointed a new director |
| 09/20/2012 |
8-K
| Resignation/termination of a director |
| 08/21/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 07/30/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 07/24/2012 |
8-K
| Entry into a Material Definitive Agreement, Departure of Directors or Certain Officers; Election of Directors; Appointment of... |
| 05/11/2012 |
8-K
| Form 8-K - Current report |
| 10/19/2011 |
8-K
| Form 8-K - Current report |
| 08/31/2011 |
8-K
| Other Events, Financial Statements and Exhibits |
| 05/18/2010 |
8-K
| Form 8-K - Current report |
| 12/03/2009 |
8-K
| Form 8-K - Current report |
| 10/16/2009 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 10/07/2009 |
8-K
| Other Events, Financial Statements and Exhibits |
| 08/14/2009 |
8-K
| Form 8-K - Current report |
| 05/04/2009 |
8-K
| Form 8-K -- Current report |
| 04/09/2009 |
8-K
| Form 8-K -- Current report |
| 04/01/2009 |
8-K
| Form 8-K -- Current report |
| 01/13/2009 |
8-K
| Form 8-K -- Current report |
| 01/08/2009 |
8-K
| Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Financial Statements and Exhi... |
| 12/23/2008 |
8-K
| Form 8-K -- Current report |
| 11/12/2008 |
8-K
| Form 8-K -- Current report |
| 10/08/2008 |
8-K
| Form 8-K -- Current report |
| 09/04/2008 |
8-K
| Other Events, Financial Statements and Exhibits |
| 08/22/2008 |
8-K
| Other Events, Financial Statements and Exhibits |
| 08/08/2008 |
8-K
| Other Events, Financial Statements and Exhibits |
| 05/02/2008 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers, Financial Statements ... |
| 02/15/2008 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 01/16/2008 |
8-K
| Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review, Financial State... |
| 01/04/2008 |
8-K
| Other Events, Financial Statements and Exhibits |
| 12/20/2007 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers, Amendments to Article... |
| 11/30/2007 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers |
| 10/24/2007 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers, Financial Statements ... |
| 05/16/2007 |
8-K
| Unregistered Sales of Equity Securities, Financial Statements and Exhibits |
| 03/16/2007 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
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