| Date Filed | Type | Description |
| 03/31/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/18/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 03/09/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 03/27/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 03/28/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 03/29/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/29/2017 |
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 |
| 03/27/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/28/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/28/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/30/2012 |
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 |
| 03/29/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 03/27/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 08/06/2004 |
10-K/A
| Annual Report for the period ended December 31, 2003 [amend] |
| 03/26/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
| 03/11/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
| 03/20/2002 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 03/21/2001 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 03/10/2000 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 03/31/1999 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 03/09/1998 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 03/14/1997 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |