| Date Filed | Type | Description |
| 02/09/2012 |
10-Q
| Quarterly Report for the period ended December 31, 2011 |
| 12/19/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 12/12/2011 |
10-Q/A
| Quarterly Report for the period ended June 30, 2011 [amend] |
| 12/07/2011 |
10-Q/A
| Quarterly Report for the period ended December 31, 2010 [amend] |
| 08/09/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 03/31/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 03/21/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 03/10/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 06/09/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2009 |
| 06/09/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 04/29/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 03/25/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 03/25/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 03/25/2010 |
10-Q/A
| Quarterly Report for the period ended June 30, 2008 [amend] |
| 09/24/2008 |
10-Q/A
| Quarterly Report for the period ended September 30, 2007 [amend] |
| 08/11/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 07/28/2008 |
10-Q/A
| Quarterly Report for the period ended September 30, 2007 [amend] |
| 06/27/2008 |
10-Q/A
| Quarterly Report for the period ended December 31, 2007 [amend] |
| 06/25/2008 |
10-Q
| Quarterly Report for the period ended December 31, 2007 |
| 06/25/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 06/25/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 03/25/2008 |
10-Q
| Quarterly Report for the period ended December 31, 2006 |
| 03/25/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 03/25/2008 |
10-Q/A
| Quarterly Report for the period ended June 30, 2006 [amend] |
| 08/08/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 02/07/2006 |
10-Q
| Quarterly Report for the period ended December 31, 2005 |
| 11/09/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 08/09/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 02/09/2005 |
10-Q
| Quarterly Report for the period ended December 31, 2004 |
| 11/09/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 11/09/2004 |
10-Q/A
| Quarterly Report for the period ended June 30, 2004 [amend] |
| 08/09/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 02/13/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
| 11/14/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
|