| Date Filed | Type | Description |
| 11/14/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 08/15/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 05/15/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 11/16/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 08/02/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 05/11/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 11/03/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 08/15/2011 |
10-Q/A
| Quarterly Report for the period ended June 30, 2011 [amend] |
| 08/02/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 05/10/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 11/10/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 08/12/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 07/23/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 07/23/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 08/14/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 08/14/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 07/24/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 07/24/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 07/24/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 08/06/2008 |
10-Q/A
| Quarterly Report for the period ended September 30, 2007 [amend] |
| 08/06/2008 |
10-Q/A
| Quarterly Report for the period ended June 30, 2007 [amend] |
| 08/06/2008 |
10-Q/A
| Quarterly Report for the period ended March 31, 2007 [amend] |
| 11/30/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 11/30/2007 |
10-Q/A
| Quarterly Report for the period ended June 30, 2007 [amend] |
| 11/30/2007 |
10-Q/A
| Quarterly Report for the period ended March 31, 2007 [amend] |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 07/26/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/22/2006 |
10-Q/A
| Quarterly Report for the period ended November 20, 2006 [amend] |
| 11/20/2006 |
10-Q
| Quarterly Report for the period ended November 20, 2006 |
| 09/13/2006 |
10-Q/A
| Quarterly Report for the period ended March 31, 2006 [amend] |
| 08/18/2006 |
10-Q
| Quarterly Report for the period ended July 30, 2006 |
| 05/15/2006 |
10-Q
| Quarterly Report for the period ended May 15, 2006 |