| Date Filed | Type | Description |
| 12/06/2022 |
10-K
| Annual Report for the period ended October 31, 2022 |
| 12/09/2021 |
10-K
| Annual Report for the period ended October 31, 2021 |
| 12/10/2020 |
10-K
| Annual Report for the period ended October 31, 2020 |
| 02/27/2020 |
10-K/A
| Annual Report for the period ended October 31, 2019 [amend] |
| 12/12/2019 |
10-K
| Annual Report for the period ended October 31, 2019 |
| 12/13/2018 |
10-K
| Annual Report for the period ended October 31, 2018 |
| 12/14/2017 |
10-K/A
| Annual Report for the period ended October 31, 2017 [amend] |
| 12/14/2017 |
10-K
| Annual Report for the period ended October 31, 2017 |
| 12/15/2016 |
10-K
| Annual Report for the period ended October 31, 2016 |
| 12/16/2015 |
10-K
| Annual Report for the period ended October 31, 2015 |
| 12/17/2014 |
10-K
| Annual Report for the period ended October 31, 2014 |
| 12/27/2013 |
10-K
| Annual Report for the period ended October 31, 2013 |
| 12/27/2012 |
10-K
| Annual Report for the period ended October 31, 2012 |
| 12/14/2011 |
10-K
| Annual Report for the period ended October 31, 2011 |
| 12/15/2010 |
10-K
| Annual Report for the period ended October 31, 2010 |
| 02/05/2010 |
10-K/A
| Annual Report for the period ended October 31, 2009 [amend] |
| 12/17/2009 |
10-K
| Annual Report for the period ended October 31, 2009 |
| 12/17/2008 |
10-K
| Annual Report for the period ended October 31, 2008 |
| 12/18/2007 |
10-K
| Annual Report for the period ended October 31, 2007 |
| 12/18/2007 |
AR
| 2007 Annual Report (pdf) |
| 12/22/2006 |
10-K
| Annual Report for the period ended October 31, 2006 |
| 12/22/2006 |
AR
| 2006 annual report (with graphics) |
| 12/22/2006 |
AR
| 2006 annual report (text only) |
| 12/22/2006 |
AR
| 2006 Interactive Annual Report |
| 12/21/2005 |
AR
| 2005 annual report (with graphics) |
| 12/21/2005 |
AR
| 2005 annual report (text only) |
| 12/20/2005 |
10-K
| Annual Report for the period ended October 31, 2005 |
| 01/14/2005 |
10-K
| Annual Report for the period ended October 31, 2004 |
| 01/20/2004 |
AR
| 2003 annual report (with graphics) |
| 01/16/2004 |
10-K
| Annual Report for the period ended October 31, 2003 |
| 01/21/2003 |
10-K
| Annual Report for the period ended October 31, 2002 |
| 01/21/2003 |
AR
| 2002 annual report (text only) |
| 01/30/2002 |
10-K/A
| Annual Report for the period ended October 31, 2001 [amend] |
| 01/29/2002 |
10-K
| Annual Report for the period ended October 31, 2001 |
|