| Date Filed | Type | Description |
| 04/17/2023 |
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 |
| 06/30/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 03/30/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 04/01/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 03/28/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/21/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 03/30/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/31/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 03/31/2014 |
10-K/A
| Annual Report for the period ended December 31, 2013 [amend] |
| 03/27/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 01/14/2014 |
10-K
| Annual Report for the period ended September 30, 2013 |
| 12/31/2012 |
10-K
| Annual Report for the period ended September 30, 2012 |
| 05/30/2012 |
10-K/A
| Annual Report for the period ended September 30, 2011 [amend] |
| 05/30/2012 |
10-K/A
| Annual Report for the period ended September 30, 2010 [amend] |
| 05/30/2012 |
10-K/A
| Annual Report for the period ended September 30, 2009 [amend] |
| 01/13/2012 |
10-K
| Annual Report for the period ended September 30, 2011 |
| 09/30/2011 |
10-K
| Annual Report for the period ended September 30, 2010 |
| 06/10/2011 |
10-K
| Annual Report for the period ended September 30, 2009 |
| 12/16/2010 |
10-K/A
| Annual Report for the period ended September 30, 2008 [amend] |
| 12/09/2010 |
10-K/A
| Annual Report for the period ended September 30, 2007 [amend] |
| 11/26/2010 |
10-KT/A
| Form 10-KT/A - Transition reports [Rule 13a-10 or 15d-10] [Amend] |
| 02/02/2009 |
10-K/A
| Annual Report for the period ended September 30, 2008 [amend] |
| 12/19/2008 |
10-K
| Annual Report for the period ended September 30, 2008 |