| Date Filed | Type | Description |
| 06/30/2017 |
8-K
| Quarterly results |
| 06/20/2017 |
8-K
| Form 8-K - Current report |
| 05/17/2017 |
8-K
| Other Events, Financial Statements and Exhibits |
| 05/09/2017 |
8-K
| Form 8-K - Current report |
| 04/24/2017 |
8-K
| Form 8-K - Current report |
| 04/06/2017 |
8-K
| Form 8-K - Current report |
| 01/27/2017 |
8-K
| Form 8-K - Current report |
| 01/17/2017 |
8-K
| Form 8-K - Current report |
| 09/16/2016 |
8-K
| Asset disposition |
| 08/25/2016 |
8-K
| Asset disposition |
| 07/18/2016 |
8-K
| Other Events, Financial Statements and Exhibits |
| 06/27/2016 |
8-K
| Other Events, Financial Statements and Exhibits |
| 04/18/2016 |
8-K
| Results of Operations and Financial Condition, Other Events, Financial Statements and Exhibits |
| 10/31/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 08/30/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 12/21/2012 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 11/20/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 10/03/2012 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 06/28/2012 |
8-K
| Form 8-K - Current report |
| 03/30/2012 |
8-K
| Form 8-K - Current report |
| 12/22/2011 |
8-K
| Form 8-K - Current report |
| 10/27/2011 |
8-K
| Form 8-K - Current report |
| 09/30/2011 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 08/05/2011 |
8-K
| Form 8-K - Current report |
| 06/28/2011 |
8-K
| Form 8-K - Current report |
| 03/30/2011 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 02/07/2011 |
8-K
| Form 8-K - Current report |
| 12/28/2010 |
8-K
| Form 8-K - Current report |
| 12/21/2010 |
8-K
| Results of Operations and Financial Condition, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard... |
| 09/23/2010 |
8-K
| Form 8-K - Current report |
| 09/16/2010 |
8-K
| Form 8-K - Current report |
| 06/23/2010 |
8-K
| Form 8-K - Current report |
| 03/23/2010 |
8-K
| Form 8-K - Current report |
| 12/23/2009 |
8-K
| Form 8-K - Current report |
|