| Date Filed | Type | Description |
| 08/06/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 05/09/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 02/07/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 08/09/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 05/10/2012 |
10-Q
| Quarterly Report for the period ended May 10, 2012 |
| 02/08/2012 |
10-Q
| Quarterly Report for the period ended February 8, 2012 |
| 08/09/2011 |
10-Q
| Quarterly Report for the period ended August 9, 2011 |
| 05/09/2011 |
10-Q
| Quarterly Report for the period ended May 9, 2011 |
| 02/07/2011 |
10-Q
| Quarterly Report for the period ended February 7, 2011 |
| 08/09/2010 |
10-Q
| Quarterly Report for the period ended August 9, 2010 |
| 05/10/2010 |
10-Q
| Quarterly Report for the period ended May 6, 2010 |
| 02/09/2010 |
10-Q
| Quarterly Report for the period ended February 9, 2010 |
| 08/06/2009 |
10-Q
| Quarterly Report for the period ended August 6, 2009 |
| 05/11/2009 |
10-Q
| Quarterly Report for the period ended May 11, 2009 |
| 02/09/2009 |
10-Q
| Quarterly Report for the period ended February 9, 2009 |
| 11/03/2008 |
10-Q/A
| Quarterly Report for the period ended November 3, 2008 [amend] |
| 08/07/2008 |
10-Q
| Quarterly Report for the period ended August 7, 2008 |
| 05/06/2008 |
10-Q
| Quarterly Report for the period ended May 6, 2008 |
| 02/07/2008 |
10-Q
| Quarterly Report for the period ended February 6, 2008 |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 05/01/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 02/08/2007 |
10-Q
| Quarterly Report for the period ended December 31, 2006 |
| 11/22/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 11/14/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 11/13/2006 |
10-Q/A
| Quarterly Report for the period ended December 31, 2005 [amend] |
| 11/07/2006 |
10-Q
| Quarterly Report for the period ended December 31, 2005 |
| 08/08/2005 |
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 |
| 04/20/2005 |
10-Q/A
| Quarterly Report for the period ended December 31, 2004 [amend] |
| 02/16/2005 |
10-Q/A
| Quarterly Report for the period ended December 31, 2004 [amend] |
| 02/09/2005 |
10-Q
| Quarterly Report for the period ended December 31, 2004 |
| 08/16/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 05/11/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 02/13/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
|