| Date Filed | Type | Description |
| 11/27/2018 |
10-K/A
| Annual Report for the period ended September 30, 2018 [amend] |
| 11/26/2018 |
10-K
| Annual Report for the period ended September 30, 2018 |
| 11/14/2017 |
10-K
| Annual Report for the period ended September 30, 2017 |
| 11/15/2016 |
10-K
| Annual Report for the period ended September 30, 2016 |
| 11/17/2015 |
10-K
| Annual Report for the period ended September 30, 2015 |
| 11/18/2014 |
10-K
| Annual Report for the period ended September 30, 2014 |
| 11/12/2013 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 11/13/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 11/15/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 11/23/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 11/23/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 11/25/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 11/16/2007 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 11/13/2006 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 11/21/2005 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 12/08/2004 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 11/13/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 12/19/2002 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 12/19/2001 |
10-K405
| Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405] |