| Date Filed | Type | Description |
| 02/14/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 02/17/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 02/18/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 02/18/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 02/19/2019 |
10-K
| Annual Report for the period ended December 31, 2018 |
| 02/16/2018 |
10-K
| Annual Report for the period ended December 31, 2017 |
| 02/17/2017 |
10-K
| Annual Report for the period ended December 31, 2016 |
| 02/19/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 02/20/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 02/26/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 02/28/2013 |
10-KT
| Form 10-KT - Transition reports [Rule 13a-10 or 15d-10] |
| 08/24/2012 |
10-K
| Annual Report for the period ended June 30, 2012 |
| 08/24/2011 |
10-K
| Annual Report for the period ended June 30, 2011 |
| 02/08/2011 |
10-K/A
| Annual Report for the period ended June 30, 2010 [amend] |
| 08/27/2010 |
10-K
| Annual Report for the period ended June 30, 2010 |
| 08/26/2009 |
10-K
| Annual Report for the period ended June 30, 2009 |
| 08/28/2008 |
10-K
| Annual Report for the period ended June 30, 2008 |
| 08/27/2007 |
10-K
| Annual Report for the period ended June 30, 2007 |
| 09/08/2006 |
10-K
| Annual Report for the period ended June 30, 2006 |
| 09/08/2005 |
10-K
| Annual Report for the period ended June 30, 2005 |
| 09/08/2004 |
10-K
| Annual Report for the period ended June 30, 2004 |
| 09/10/2003 |
10-K/A
| Annual Report for the period ended June 30, 2003 [amend] |
| 09/03/2003 |
10-K
| Annual Report for the period ended June 30, 2003 |
| 09/20/2002 |
10-K
| Annual Report for the period ended June 30, 2002 |
| 09/28/2001 |
10-K
| Annual Report for the period ended June 30, 2001 |
| 09/28/2000 |
10-K
| Annual Report for the period ended June 30, 2000 |
| 09/22/1999 |
10-K
| Annual Report for the period ended June 30, 1999 |
| 09/24/1998 |
10-K
| Annual Report for the period ended June 30, 1998 |
| 12/15/1997 |
10-K/A
| Annual Report for the period ended December 12, 1997 [amend] |
| 10/01/1997 |
10-K/A
| Annual Report for the period ended September 30, 1997 [amend] |
| 09/29/1997 |
10-K
| Annual Report for the period ended June 30, 1997 |
| 09/30/1996 |
10-K
| Annual Report for the period ended June 30, 1996 |
| 08/22/1995 |
10-K/A
| Annual Report for the period ended June 30, 1995 [amend] |
| 08/17/1995 |
10-K
| Annual Report for the period ended June 30, 1995 |