| Date Filed | Type | Description |
| 11/29/2018 |
10-K/A
| Annual Report for the period ended September 30, 2018 [amend] |
| 11/20/2018 |
10-K
| Annual Report for the period ended September 30, 2018 |
| 11/21/2017 |
10-K
| Annual Report for the period ended September 30, 2017 |
| 11/21/2016 |
10-K
| Annual Report for the period ended September 30, 2016 |
| 11/18/2015 |
10-K
| Annual Report for the period ended September 30, 2015 |
| 11/21/2014 |
10-K
| Annual Report for the period ended September 30, 2014 |
| 11/19/2013 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 11/21/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 11/23/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 11/24/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 11/25/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 12/01/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 11/27/2007 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 12/14/2006 |
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 |
| 05/14/2004 |
10-K/A
| Annual Report for the period ended September 30, 2003 [amend] |
| 01/26/2004 |
10-K/A
| Annual Report for the period ended September 30, 2003 [amend] |
| 12/17/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 12/24/2002 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 12/20/2001 |
10-K
| Annual Report for the period ended September 30, 2001 |