| Date Filed | Type | Description |
| 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 |
| 12/14/2015 |
10-K
| Annual Report for the period ended September 30, 2015 |
| 12/18/2014 |
10-K
| Annual Report for the period ended September 30, 2014 |
| 12/19/2013 |
10-K/A
| Annual Report for the period ended September 30, 2013 [amend] |
| 12/19/2013 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 12/20/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 12/21/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 12/22/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 03/31/2010 |
10-K/A
| Annual Report for the period ended September 30, 2009 [amend] |
| 03/02/2010 |
10-K/A
| Annual Report for the period ended September 30, 2009 [amend] |
| 12/16/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 12/18/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 12/22/2006 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 12/23/2005 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 04/05/2005 |
10-K/A
| Annual Report for the period ended September 30, 2004 [amend] |
| 03/08/2005 |
10-K/A
| Annual Report for the period ended September 30, 2004 [amend] |
| 12/23/2004 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 12/22/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 12/20/2002 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 12/21/2001 |
10-K
| Annual Report for the period ended September 30, 2001 |
| 12/21/2000 |
10-K
| Annual Report for the period ended September 30, 2000 |