| Date Filed | Type | Description |
| 02/06/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 11/10/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 05/02/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 01/31/2008 |
10-Q
| Quarterly Report for the period ended December 31, 2007 |
| 11/02/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 05/03/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 02/07/2007 |
10-Q
| Quarterly Report for the period ended December 31, 2006 |
| 11/09/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 05/10/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 02/14/2006 |
10-Q
| Quarterly Report for the period ended December 31, 2005 |
| 11/14/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 05/10/2005 |
10-Q
| Quarterly Report for the period ended March 31, 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 |
| 05/17/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 02/17/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
| 01/16/2004 |
10-Q/A
| Quarterly Report for the period ended September 30, 2003 [amend] |
| 11/14/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 05/08/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 02/07/2003 |
10-Q
| Quarterly Report for the period ended December 31, 2002 |
| 10/29/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 05/29/2002 |
10-Q/A
| Quarterly Report for the period ended March 31, 2002 [amend] |
| 05/29/2002 |
10-Q/A
| Quarterly Report for the period ended December 31, 2001 [amend] |
| 05/29/2002 |
10-Q/A
| Quarterly Report for the period ended September 30, 2001 [amend] |
| 05/13/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 02/11/2002 |
10-Q
| Quarterly Report for the period ended December 28, 2001 |
| 11/08/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 05/15/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 02/14/2001 |
10-Q
| Quarterly Report for the period ended December 31, 2000 |
| 11/15/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 05/16/2000 |
10-Q/A
| Quarterly Report for the period ended March 31, 2000 [amend] |
| 05/15/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 05/15/2000 |
10-Q/A
| Quarterly Report for the period ended March 31, 2000 [amend] |