| Date Filed | Type | Description |
| 11/14/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/11/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/09/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/09/2007 |
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 |
| 04/30/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/09/2006 |
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 |
| 11/09/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 08/05/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 05/06/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 11/09/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 08/02/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 05/10/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 11/07/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 08/14/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 05/09/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 11/13/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 08/14/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
| 05/09/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 11/02/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 08/14/2001 |
10-Q
| Quarterly Report for the period ended June 30, 2001 |
| 05/11/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 11/07/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 10/11/2000 |
10-Q/A
| Quarterly Report for the period ended June 30, 2000 [amend] |
| 08/14/2000 |
10-Q
| Quarterly Report for the period ended June 30, 2000 |
| 05/15/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 11/15/1999 |
10-Q
| Quarterly Report for the period ended September 30, 1999 |
| 07/30/1999 |
10-Q
| Quarterly Report for the period ended June 30, 1999 |
| 05/14/1999 |
10-Q
| Quarterly Report for the period ended March 31, 1999 |
| 11/13/1998 |
10-Q
| Quarterly Report for the period ended September 30, 1998 |
| 08/13/1998 |
10-Q
| Quarterly Report for the period ended June 30, 1998 |
| 04/28/1998 |
10-Q/A
| Quarterly Report for the period ended March 31, 1998 [amend] |
|