| Date Filed | Type | Description |
| 03/31/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/31/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 03/30/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 03/30/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 04/01/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 03/30/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/31/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 03/29/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/20/2015 |
10-K/A
| Annual Report for the period ended December 31, 2014 [amend] |
| 03/19/2015 |
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 |
| 03/18/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/14/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 03/29/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 02/14/2011 |
10-K/A
| Annual Report for the period ended December 31, 2009 [amend] |
| 04/30/2010 |
10-K/A
| Annual Report for the period ended December 31, 2009 [amend] |
| 03/12/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 03/16/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 03/17/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
| 01/16/2008 |
10-K/A
| Annual Report for the period ended December 31, 2006 [amend] |
| 03/19/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
| 07/31/2006 |
10-K/A
| Annual Report for the period ended December 31, 2005 [amend] |
| 06/05/2006 |
10-K/A
| Annual Report for the period ended December 31, 2005 [amend] |
| 04/03/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
| 03/16/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 03/30/2004 |
10-K/A
| Annual Report for the period ended December 31, 2003 [amend] |
| 03/12/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 09/09/2003 |
10-K/A
| Annual Report for the period ended December 31, 2002 [amend] |
| 05/20/2003 |
10-K/A
| Annual Report for the period ended December 31, 2002 [amend] |
| 04/15/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 04/09/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
| 06/19/2001 |
10-K/A
| Annual Report for the period ended December 31, 2000 [amend] |
| 05/10/2001 |
10-K/A
| Annual Report for the period ended December 31, 2000 [amend] |
| 04/03/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
|