| Date Filed | Type | Description |
| 03/31/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/31/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 04/13/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 05/14/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 05/13/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 06/15/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 09/22/2017 |
10-K/A
| Annual Report for the period ended December 31, 2016 [amend] |
| 09/18/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 05/09/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 04/13/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 12/19/2014 |
10-K
| Annual Report for the period ended September 30, 2014 |
| 12/13/2013 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 03/25/2013 |
10-K/A
| Annual Report for the period ended September 30, 2012 [amend] |
| 12/18/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 12/20/2011 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 12/15/2010 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 12/29/2009 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 08/05/2009 |
10-K/A
| Annual Report for the period ended September 30, 2008 [amend] |
| 05/01/2009 |
10-K
| Annual Report for the period ended September 30, 2008 |
| 04/30/2009 |
10-K
| Annual Report for the period ended September 30, 2007 |
| 04/29/2009 |
10-K
| Annual Report for the period ended September 30, 2006 |
| 04/29/2009 |
10-K
| Annual Report for the period ended September 30, 2005 |
| 04/27/2009 |
10-K
| Annual Report for the period ended September 30, 2004 |
| 04/24/2009 |
10-K
| Annual Report for the period ended September 30, 2003 |