| Date Filed | Type | Description |
| 03/09/2023 |
8-K
| Unregistered Sales of Equity Securities, Other Events, Financial Statements and Exhibits |
| 10/07/2022 |
8-K
| Quarterly results |
| 07/29/2022 |
8-K
| Certificate of designation filed |
| 05/13/2020 |
8-K
| Other Events |
| 03/26/2020 |
8-K
| Other Events |
| 03/14/2019 |
8-K
| Other Events |
| 02/13/2019 |
8-K/A
| Entered into an underwriting agreement for the issuance and sale of notes |
| 01/15/2019 |
8-K/A
| Entered into an underwriting agreement for the issuance and sale of notes |
| 11/23/2018 |
8-K
| Submission of Matters to a Vote of Security Holders |
| 07/06/2018 |
8-K
| Acquisition/merger/asset purchase announced |
| 01/29/2018 |
8-K
| Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance S... |
| 12/15/2017 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 01/25/2017 |
8-K/A
| Quarterly results |
| 01/25/2017 |
8-K
| Form 8-K - Current report |
| 06/14/2016 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
| 03/19/2013 |
8-K
| Other Events, Financial Statements and Exhibits |
| 01/25/2013 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 01/07/2013 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits |
| 07/20/2012 |
8-K
| Form 8-K - Current report |
| 02/14/2012 |
8-K/A
| Form 8-K - Current report [amend] |
| 02/08/2012 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits |
| 01/17/2012 |
8-K
| Form 8-K - Current report |
| 09/15/2011 |
8-K/A
| Form 8-K - Current report [amend] |
| 08/22/2011 |
8-K
| Form 8-K - Current report |
| 04/04/2011 |
8-K/A
| Form 8-K - Current report [amend] |
| 04/04/2011 |
8-K/A
| Financial Statements and Exhibits |
| 01/24/2011 |
8-K
| Form 8-K - Current report |
| 01/22/2010 |
8-K
| Form 8-K - Current report |
| 03/20/2008 |
8-K/A
| Form 8-K - Current report [amend] |
| 03/11/2008 |
8-K
| Changes in Registrant.s Certifying Accountant |
| 04/17/2007 |
8-K
| Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers |
| 07/20/2006 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits |
| 06/30/2006 |
8-K/A
| Changes in Registrant.s Certifying Accountant, Financial Statements and Exhibits |
| 06/30/2006 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year |
|