| Date Filed | Type | Description |
| 05/08/2020 |
8-K/A
| Quarterly results |
| 05/08/2020 |
8-K
| Quarterly results |
| 03/13/2020 |
8-K
| Quarterly results |
| 01/14/2020 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 12/16/2019 |
8-K
| Other Events |
| 11/14/2019 |
8-K
| Quarterly results |
| 10/17/2019 |
8-K
| Material Modifications to Rights of Security Holders, Financial Statements and Exhibits |
| 09/12/2019 |
8-K
| Quarterly results |
| 09/11/2019 |
8-K/A
| Quarterly results |
| 09/11/2019 |
8-K
| Quarterly results |
| 09/03/2019 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 07/31/2019 |
8-K
| Quarterly results |
| 07/25/2019 |
8-K
| Entry into a Material Definitive Agreement, Departure of Directors or Certain Officers; Election of Directors; Appointment of... |
| 07/01/2019 |
8-K
| Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Departure of Directors or Certain Office... |
| 06/27/2019 |
8-K
| Quarterly results |
| 05/28/2019 |
8-K
| Bankruptcy or Receivership |
| 04/10/2019 |
8-K
| Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Amendments to Articles of Incorporation ... |
| 03/04/2019 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 02/26/2019 |
8-K
| Quarterly results |
| 02/08/2019 |
8-K
| Quarterly results |
| 01/23/2019 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 01/11/2019 |
8-K/A
| Financial Statements and Exhibits |
| 01/10/2019 |
8-K/A
| Other Events, Financial Statements and Exhibits |
| 01/04/2019 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Other Events, Financial Statements and Exhibits |
| 12/11/2018 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
| 11/15/2018 |
8-K
| Other Events, Financial Statements and Exhibits |
| 10/23/2018 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits |
| 10/03/2018 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits |
| 09/24/2018 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 08/31/2018 |
8-K
| Completion of Acquisition or Disposition of Assets |
| 07/18/2018 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
| 05/21/2018 |
8-K
| Other Events |
| 12/20/2017 |
8-K
| Other Events |
| 10/13/2015 |
8-K
| Quarterly results |
|