| Date Filed | Type | Description |
| 03/10/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/13/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/18/2014 |
10-K/A
| Annual Report for the period ended December 31, 2013 [amend] |
| 03/17/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 11/22/2013 |
10-K/A
| Annual Report for the period ended September 30, 2012 [amend] |
| 12/14/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 12/16/2011 |
10-K/A
| Annual Report for the period ended September 30, 2011 [amend] |
| 12/12/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 12/13/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 12/11/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 12/15/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 05/19/2008 |
10-K/A
| Annual Report for the period ended September 30, 2007 [amend] |
| 12/14/2007 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 03/29/2007 |
10-K/A
| Annual Report for the period ended September 30, 2006 [amend] |
| 12/14/2006 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 12/14/2006 |
AR
| 2006 Annual Report |
| 10/11/2006 |
10-K/A
| Annual Report for the period ended September 30, 2005 [amend] |
| 03/27/2006 |
10-K/A
| Annual Report for the period ended September 30, 2005 [amend] |
| 12/14/2005 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 12/14/2005 |
AR
| 2005 Annual Report |
| 12/13/2004 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 12/13/2004 |
AR
| 2004 Annual Report |
| 01/28/2004 |
10-K/A
| Annual Report for the period ended September 30, 2003 [amend] |
| 12/29/2003 |
10-K
| Annual Report for the period ended September 30, 2003 |
| 12/29/2003 |
AR
| 2003 Annual Report |
| 10/31/2003 |
10-K/A
| Annual Report for the period ended September 30, 2002 [amend] |
| 05/15/2003 |
10-K/A
| Annual Report for the period ended September 30, 2002 [amend] |
| 04/11/2003 |
10-K/A
| Annual Report for the period ended September 30, 2002 [amend] |
| 12/30/2002 |
10-K
| Annual Report for the period ended September 30, 2002 |
| 12/30/2002 |
AR
| 2002 Annual Report |
| 12/28/2001 |
AR
| 2001 Annual Report |
| 12/28/2001 |
10-K
| Annual Report for the period ended September 30, 2001 |
| 12/28/2000 |
10-K
| Annual Report for the period ended September 30, 2000 |
| 12/28/2000 |
AR
| 2000 Annual Report |
|