| Date Filed | Type | Description |
| 03/16/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/24/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 04/28/2021 |
10-K/A
| Annual Report for the period ended December 31, 2020 [amend] |
| 03/10/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 04/20/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 03/16/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 03/29/2019 |
10-K/A
| Annual Report for the period ended December 31, 2018 [amend] |
| 03/12/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 04/26/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 04/02/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 03/15/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 05/24/2017 |
10-K/A
| Annual Report for the period ended December 31, 2016 [amend] |
| 03/16/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 03/07/2016 |
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 |
| 03/14/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/11/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 08/21/2012 |
10-K/A
| Annual Report for the period ended December 31, 2011 [amend] |
| 03/12/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 06/23/2011 |
10-K/A
| Annual Report for the period ended December 31, 2010 [amend] |
| 03/16/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 06/24/2010 |
10-K/A
| Annual Report for the period ended December 31, 2009 [amend] |
| 03/23/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 06/25/2009 |
10-K/A
| Annual Report for the period ended December 31, 2008 [amend] |
| 03/27/2009 |
10-K/A
| Annual Report for the period ended December 31, 2008 [amend] |
| 03/16/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 06/30/2008 |
10-K/A
| Annual Report for the period ended December 31, 2007 [amend] |
| 04/01/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
| 04/02/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
| 03/31/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
| 03/30/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 03/30/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 03/31/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 04/01/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
|