| Date Filed | Type | Description |
| 11/27/2018 |
8-K
| Completion of Acquisition or Disposition of Assets, Triggering Events That Accelerate or Increase a Direct Financial Obligati... |
| 11/15/2018 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 10/11/2018 |
8-K
| Quarterly results |
| 08/09/2018 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 05/14/2018 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 03/27/2018 |
8-K
| Other Events, Financial Statements and Exhibits |
| 03/20/2018 |
8-K
| Submission of Matters to a Vote of Security Holders |
| 03/16/2018 |
8-K
| Quarterly results |
| 03/05/2018 |
8-K
| Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial Ob... |
| 03/01/2018 |
8-K
| Other Events, Financial Statements and Exhibits |
| 02/08/2018 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 11/16/2017 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 08/03/2017 |
8-K
| Quarterly results |
| 07/14/2017 |
8-K
| Form 8-K - Current report: |
| 05/25/2017 |
8-K
| Form 8-K - Current report |
| 05/11/2017 |
8-K
| Form 8-K - Current report |
| 05/11/2017 |
8-K
| Form 8-K - Current report |
| 05/01/2017 |
8-K
| Form 8-K - Current report |
| 03/09/2017 |
8-K
| Form 8-K - Current report |
| 02/13/2017 |
8-K
| Form 8-K - Current report |
| 02/02/2017 |
8-K
| Form 8-K - Current report |
| 01/20/2017 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 01/09/2017 |
8-K
| Form 8-K - Current report |
| 11/21/2016 |
8-K
| Form 8-K - Current report |
| 08/04/2016 |
8-K
| Form 8-K - Current report |
| 06/15/2016 |
8-K
| Form 8-K - Current report |
| 05/10/2016 |
8-K
| Form 8-K - Current report |
| 03/09/2016 |
8-K
| Form 8-K - Current report |
| 02/22/2016 |
8-K
| Regulation FD Disclosure, Financial Statements and Exhibits |
| 02/12/2016 |
8-K
| Entry into a Material Definitive Agreement |
| 02/08/2016 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 02/03/2016 |
8-K
| Regulation FD Disclosure, Financial Statements and Exhibits |
| 12/30/2015 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 11/12/2015 |
8-K
| Entry into a Material Definitive Agreement, Results of Operations and Financial Condition, Financial Statements and Exhibits |
|