| Date Filed | Type | Description |
| 02/10/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 02/11/2022 |
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 |
| 02/14/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 02/15/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 02/16/2018 |
10-K/A
| Annual Report for the period ended December 31, 2017 [amend] |
| 02/09/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 02/10/2017 |
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 |
| 02/13/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 02/14/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 02/15/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 02/10/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 02/11/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 02/19/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 02/20/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 02/28/2008 |
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 |
| 03/07/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
| 03/14/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 02/27/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 03/10/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 03/01/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
| 06/20/2001 |
10-K/A
| Annual Report for the period ended December 31, 2000 [amend] |
| 03/13/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
| 06/26/2000 |
10-K/A
| Annual Report for the period ended December 31, 1999 [amend] |
| 03/16/2000 |
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] |
| 06/29/1999 |
10-K/A
| Annual Report for the period ended December 31, 1998 [amend] |
| 03/30/1999 |
10-K
| Annual Report for the period ended December 31, 1998 |
| 09/16/1998 |
10-K/A
| Annual Report for the period ended December 31, 1997 [amend] |
| 06/26/1998 |
10-K405/A
| Form 10-K405/A - Annual report [Sections 13 and 15(d), S-K Item 405] [Amend] |
| 03/30/1998 |
10-K
| Annual Report for the period ended December 31, 1997 |
| 06/27/1997 |
10-K405/A
| Form 10-K405/A - Annual report [Sections 13 and 15(d), S-K Item 405] [Amend] |
|