| Date Filed | Type | Description |
| 11/25/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 08/14/2013 |
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 |
| 11/19/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 08/14/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 05/15/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 11/14/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 08/12/2011 |
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 |
| 02/10/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 08/09/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 05/13/2010 |
10-Q/A
| Quarterly Report for the period ended March 31, 2010 [amend] |
| 05/10/2010 |
10-Q/A
| Quarterly Report for the period ended March 31, 2010 [amend] |
| 05/10/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 02/09/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2009 |
| 10/08/2009 |
10-Q/A
| Quarterly Report for the period ended June 30, 2009 [amend] |
| 10/06/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 06/10/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 02/17/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 08/14/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |