| Date Filed | Type | Description |
| 05/15/2017 |
8-K
| Quarterly results |
| 04/26/2017 |
8-K
| Form 8-K - Current report |
| 04/20/2017 |
8-K
| Form 8-K - Current report |
| 03/23/2017 |
8-K
| Form 8-K - Current report |
| 01/26/2017 |
8-K
| Form 8-K - Current report |
| 12/21/2016 |
8-K
| Form 8-K - Current report |
| 10/27/2016 |
8-K
| Form 8-K - Current report |
| 10/24/2016 |
8-K
| Form 8-K - Current report |
| 05/27/2016 |
8-K
| Submission of Matters to a Vote of Security Holders |
| 03/25/2016 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 03/18/2016 |
8-K
| Regulation FD Disclosure, Financial Statements and Exhibits |
| 10/25/2013 |
8-K
| Quarterly results |
| 10/17/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 07/19/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 05/10/2013 |
8-K
| Submission of Matters to a Vote of Security Holders |
| 04/19/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 03/08/2013 |
8-K/A
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
| 01/24/2013 |
8-K
| Quarterly results |
| 10/18/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 07/27/2012 |
8-K
| Form 8-K - Current report |
| 07/25/2012 |
8-K
| Quarterly results |
| 07/23/2012 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 07/19/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 05/04/2012 |
8-K
| Submission of Matters to a Vote of Security Holders |
| 04/26/2012 |
8-K
| Regulation FD Disclosure, Financial Statements and Exhibits |
| 04/19/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 01/26/2012 |
8-K
| Form 8-K - Current report |
| 01/23/2012 |
8-K
| Other Events, Financial Statements and Exhibits |
| 01/06/2012 |
8-K
| Form 8-K - Current report |
| 10/27/2011 |
8-K
| Form 8-K - Current report |
| 10/21/2011 |
8-K
| Other Events, Financial Statements and Exhibits |
| 07/28/2011 |
8-K
| Form 8-K - Current report |
| 05/06/2011 |
8-K
| Form 8-K - Current report |
| 04/22/2011 |
8-K
| Other Events, Financial Statements and Exhibits |
|