| Date Filed | Type | Description |
| 07/19/2017 |
8-K
| Quarterly results |
| 07/12/2017 |
8-K
| Form 8-K - Current report: |
| 01/30/2017 |
8-K
| Form 8-K - Current report |
| 03/25/2016 |
8-K
| Form 8-K - Current report |
| 03/09/2016 |
8-K
| Form 8-K - Current report |
| 12/15/2015 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Other Events, Financial Statements and Exhibits |
| 09/08/2015 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 08/14/2015 |
8-K
| Regulation FD Disclosure, Other Events, Financial Statements and Exhibits |
| 07/15/2015 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 01/22/2015 |
8-K
| Entry into a Material Definitive Agreement |
| 01/16/2015 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 05/09/2014 |
8-K
| Entry into a Material Definitive Agreement, Submission of Matters to a Vote of Security Holders, Other Events, Financial Stat... |
| 03/28/2014 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits |
| 12/19/2013 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 10/23/2013 |
8-K
| Form 8-K - Current report |
| 01/25/2013 |
8-K
| Form 8-K - Current report |
| 02/17/2012 |
8-K
| Form 8-K - Current report |
| 02/26/2009 |
8-K
| Form 8-K - Current report |
| 12/07/2005 |
8-K
| Form 8-K - Current report |
| 06/01/2005 |
8-K
| Form 8-K - Current report |
| 07/25/2002 |
8-K
| Form 8-K - Current report |
| 11/15/2000 |
8-K
| Form 8-K - Current report |
| 03/31/1999 |
8-K/A
| Form 8-K/A - Current report [Amend] |
| 07/09/1998 |
8-K
| Form 8-K - Current report |