| Date Filed | Type | Description |
| 03/16/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/28/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 03/08/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 07/10/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 06/12/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 03/09/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 03/11/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 03/12/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/10/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 03/11/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/06/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/07/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/06/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/02/2012 |
10-K/A
| Annual Report for the period ended December 31, 2011 [amend] |
| 03/02/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 03/04/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 03/05/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 12/15/2009 |
10-K/A
| Annual Report for the period ended December 31, 2008 [amend] |
| 03/25/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 04/15/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 03/31/2000 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |