| Date Filed | Type | Description |
| 03/29/2023 |
10-K
| Annual Report for the period ended October 31, 2022 |
| 01/31/2022 |
10-K
| Annual Report for the period ended October 31, 2021 |
| 02/26/2021 |
10-K/A
| Annual Report for the period ended October 31, 2020 [amend] |
| 02/16/2021 |
10-K
| Annual Report for the period ended October 31, 2020 |
| 01/29/2020 |
10-K
| Annual Report for the period ended October 31, 2019 |
| 01/29/2019 |
10-K
| Annual Report for the period ended October 31, 2018 |
| 01/29/2018 |
10-K
| Annual Report for the period ended October 31, 2017 |
| 01/27/2017 |
10-K
| Annual Report for the period ended October 31, 2016 |
| 01/26/2016 |
10-K
| Annual Report for the period ended October 31, 2015 |
| 01/23/2015 |
10-K
| Annual Report for the period ended October 31, 2014 |
| 01/24/2014 |
10-K
| Annual Report for the period ended October 31, 2013 |
| 04/02/2013 |
10-K/A
| Annual Report for the period ended October 31, 2012 [amend] |
| 02/04/2013 |
10-K/A
| Annual Report for the period ended October 31, 2012 [amend] |
| 01/28/2013 |
10-K
| Annual Report for the period ended October 31, 2012 |
| 01/30/2012 |
10-K
| Annual Report for the period ended October 31, 2011 |
| 02/28/2011 |
10-K/A
| Annual Report for the period ended October 31, 2010 [amend] |
| 01/31/2011 |
10-K
| Annual Report for the period ended October 31, 2010 |
| 01/28/2010 |
10-K
| Annual Report for the period ended October 31, 2009 |
| 01/29/2009 |
10-K
| Annual Report for the period ended October 31, 2008 |
| 04/01/2008 |
10-K/A
| Annual Report for the period ended October 31, 2007 [amend] |
| 02/01/2008 |
10-K
| Annual Report for the period ended October 31, 2007 |
| 01/26/2007 |
10-K
| Annual Report for the period ended October 31, 2006 |
| 02/01/2001 |
10-K/A
| Annual Report for the period ended October 31, 2000 [amend] |
| 01/29/2001 |
10-K
| Annual Report for the period ended October 31, 2000 |
| 10/27/2000 |
10-K
| Annual Report for the period ended October 31, 1999 |
| 10/27/2000 |
10-K
| Annual Report for the period ended October 31, 1998 |