| Date Filed | Type | Description |
| 12/06/2022 |
10-K
| Annual Report for the period ended September 30, 2022 |
| 12/03/2021 |
10-K
| Annual Report for the period ended September 30, 2021 |
| 12/07/2020 |
10-K
| Annual Report for the period ended September 30, 2020 |
| 12/06/2019 |
10-K
| Annual Report for the period ended September 30, 2019 |
| 12/07/2018 |
10-K
| Annual Report for the period ended September 30, 2018 |
| 12/08/2017 |
10-K
| Annual Report for the period ended September 30, 2017 |
| 12/09/2016 |
10-K
| Annual Report for the period ended September 30, 2016 |
| 12/11/2015 |
10-K
| Annual Report for the period ended September 30, 2015 |
| 12/12/2014 |
10-K
| Annual Report for the period ended September 30, 2014 |
| 01/06/2014 |
10-K/A
| Annual Report for the period ended September 30, 2013 [amend] |
| 12/17/2013 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 12/14/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 03/30/2012 |
10-K/A
| Annual Report for the period ended September 30, 2011 [amend] |
| 12/19/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 12/14/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 12/14/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 12/14/2009 |
10-K/A
| Annual Report for the period ended September 30, 2008 [amend] |
| 12/15/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 12/13/2007 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 12/21/2006 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 12/21/2005 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 04/12/2005 |
10-K/A
| Annual Report for the period ended September 30, 2004 [amend] |
| 12/14/2004 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 11/26/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 11/27/2002 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 02/14/2002 |
10-K/A
| Annual Report for the period ended September 30, 2001 [amend] |
| 12/14/2001 |
10-K
| Annual Report for the period ended September 30, 2001 |
| 12/19/2000 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |
| 12/16/1999 |
10-K
| Annual Report for the period ended September 30, 1999 |
| 03/17/1999 |
10-K/A
| Annual Report for the period ended September 30, 1998 [amend] |
| 01/22/1999 |
10-K/A
| Annual Report for the period ended September 30, 1998 [amend] |
| 12/21/1998 |
10-K
| Annual Report for the period ended September 30, 1998 |