| Date Filed | Type | Description |
| 01/11/2011 |
10-Q/A
| Quarterly Report for the period ended September 30, 2010 [amend] |
| 11/12/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 08/12/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 04/30/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 11/16/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 07/23/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 05/07/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 11/12/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/08/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/06/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 10/26/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 05/09/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/08/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 08/02/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 05/10/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 02/24/2006 |
10-Q/A
| Quarterly Report for the period ended September 30, 2005 [amend] |
| 11/08/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 07/26/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 04/25/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 10/21/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 07/21/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 04/15/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 10/17/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 07/17/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 04/22/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 10/23/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 07/23/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
| 05/13/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |