| Date Filed | Type | Description |
| 04/17/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 04/15/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 04/15/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 04/14/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 04/16/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 04/17/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 03/31/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 03/29/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 03/30/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 01/06/2015 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 10/14/2014 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/30/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 03/18/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 04/08/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
| 04/15/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
| 03/17/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
| 03/14/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
| 03/16/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
| 03/21/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
| 10/28/2004 |
10-K/A
| Annual Report for the period ended June 30, 2004 [amend] |
| 09/27/2004 |
10-K
| Annual Report for the period ended June 30, 2004 |
| 03/01/2004 |
10-K/A
| Annual Report for the period ended June 30, 2003 [amend] |
| 10/27/2003 |
10-K/A
| Annual Report for the period ended June 30, 2003 [amend] |
| 09/19/2003 |
10-K
| Annual Report for the period ended June 30, 2003 |
| 10/15/2002 |
10-K
| Annual Report for the period ended June 30, 2002 |