| Date Filed | Type | Description |
| 02/10/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 02/10/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 02/12/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 02/13/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 02/14/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 02/12/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 02/14/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 02/12/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 02/10/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 06/06/2014 |
10-K/A
| Annual Report for the period ended December 31, 2013 [amend] |
| 02/13/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 02/11/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 02/08/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 02/10/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 02/11/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 02/12/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 02/26/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
| 02/28/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
| 02/28/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
| 11/07/2005 |
10-K/A
| Annual Report for the period ended December 31, 2004 [amend] |
| 08/18/2005 |
10-K/A
| Annual Report for the period ended December 31, 2004 [amend] |
| 03/31/2005 |
10-K/A
| Annual Report for the period ended December 31, 2004 [amend] |
| 03/02/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 03/12/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 03/04/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 03/13/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
| 03/28/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
| 03/21/2000 |
10-K
| Annual Report for the period ended December 31, 1999 |
| 08/10/1999 |
10-K/A
| Annual Report for the period ended December 31, 1998 [amend] |
| 03/26/1999 |
10-K
| Annual Report for the period ended December 31, 1998 |
| 03/20/1998 |
10-K
| Annual Report for the period ended December 31, 1997 |
| 03/28/1997 |
10-K
| Annual Report for the period ended December 31, 1996 |