| Date Filed | Type | Description |
| 06/17/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 11/19/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 08/20/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 05/20/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 11/20/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 08/18/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 05/20/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 11/19/2008 |
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 |
| 05/15/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/13/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 08/14/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 05/21/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/20/2006 |
10-Q/A
| Quarterly Report for the period ended September 30, 2006 [amend] |
| 11/08/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 08/14/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 06/15/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 01/23/2006 |
10-Q/A
| Quarterly Report for the period ended March 31, 2005 [amend] |
| 01/23/2006 |
10-Q/A
| Quarterly Report for the period ended June 30, 2005 [amend] |
| 12/28/2005 |
10-Q/A
| Quarterly Report for the period ended September 30, 2005 [amend] |
| 12/28/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 12/27/2005 |
10-Q/A
| Quarterly Report for the period ended June 30, 2005 [amend] |
| 08/19/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 06/21/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 12/22/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 10/13/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 06/25/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 11/14/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 08/22/2003 |
10-Q/A
| Quarterly Report for the period ended September 30, 2002 [amend] |
| 08/14/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 07/25/2003 |
10-Q/A
| Quarterly Report for the period ended September 30, 2002 [amend] |
| 05/20/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 11/19/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 08/19/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
|