| Date Filed | Type | Description |
| 02/23/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/25/2022 |
10-K/A
| Annual Report for the period ended December 31, 2021 [amend] |
| 02/24/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 02/25/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 02/25/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 02/26/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 02/26/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 02/27/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 02/29/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 02/27/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 02/26/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 02/28/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 02/28/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 03/03/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 03/08/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 03/12/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 03/27/2008 |
10-K/A
| Annual Report for the period ended March 27, 2008 [amend] |
| 03/14/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
| 07/18/2007 |
10-K/A
| Annual Report for the period ended December 31, 2006 [amend] |
| 03/26/2007 |
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 |
| 12/29/2005 |
10-K/A
| Annual Report for the period ended December 31, 2004 [amend] |
| 03/25/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 04/07/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 04/29/2003 |
10-K/A
| Annual Report for the period ended December 31, 2002 [amend] |
| 04/02/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 04/23/2002 |
10-K/A
| Annual Report for the period ended December 31, 2001 [amend] |
| 04/01/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
| 04/30/2001 |
10-K/A
| Annual Report for the period ended December 31, 2000 [amend] |
| 04/17/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
| 06/01/2000 |
10-K/A
| Annual Report for the period ended December 31, 1999 [amend] |
| 05/01/2000 |
10-K/A
| Annual Report for the period ended December 31, 1999 [amend] |
| 04/14/2000 |
10-K
| Annual Report for the period ended December 31, 1999 |
| 04/29/1999 |
10-K/A
| Annual Report for the period ended December 31, 1998 [amend] |
|