| Date Filed | Type | Description |
| 07/26/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 04/25/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 10/28/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 07/27/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 04/29/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 10/27/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 07/22/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 04/29/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 10/29/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 07/27/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 05/05/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 11/06/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 07/30/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/05/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/01/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 09/27/2007 |
10-Q/A
| Quarterly Report for the period ended June 30, 2006 [amend] |
| 08/01/2007 |
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 |
| 08/09/2006 |
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 |
| 11/02/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 08/01/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 05/09/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 11/08/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 08/06/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 05/07/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 11/12/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 08/11/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 05/14/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 11/14/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 08/07/2002 |
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 |
| 11/05/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
|