| Date Filed | Type | Description |
| 03/01/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 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 |
| 02/27/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 02/28/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 02/27/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/01/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 02/26/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 02/26/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 02/28/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 03/01/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 02/22/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 02/18/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 02/26/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 03/04/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 03/04/2008 |
10-K/A
| Annual Report for the period ended September 30, 2007 [amend] |
| 01/30/2008 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 05/11/2007 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 12/14/2005 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 12/14/2004 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 12/23/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 01/13/2003 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 12/27/2001 |
10-K
| Annual Report for the period ended September 30, 2001 |
| 12/29/2000 |
10-K
| Annual Report for the period ended September 30, 2000 |
| 12/29/1999 |
10-K
| Annual Report for the period ended September 30, 1999 |
| 01/26/1999 |
10-K/A
| Annual Report for the period ended September 30, 1998 [amend] |
| 12/23/1998 |
10-K
| Annual Report for the period ended September 30, 1998 |
| 12/23/1997 |
10-K
| Annual Report for the period ended September 30, 1997 |
| 12/24/1996 |
10-K
| Annual Report for the period ended September 30, 1996 |