| Date Filed | Type | Description |
| 01/28/2016 |
10-Q
| Quarterly Report for the period ended December 31, 2015 |
| 11/09/2015 |
10-Q
| Quarterly Report for the period ended September 30, 2015 |
| 05/11/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2015 |
| 02/09/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2014 |
| 11/07/2014 |
10-Q
| Quarterly Report for the period ended September 30, 2014 |
| 05/08/2014 |
10-Q
| Quarterly Report for the period ended March 31, 2014 |
| 02/10/2014 |
10-Q
| Quarterly Report for the period ended December 31, 2013 |
| 11/12/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 05/08/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 02/08/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 11/06/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 05/09/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 02/09/2012 |
10-Q
| Quarterly Report for the period ended December 31, 2011 |
| 11/04/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 05/09/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 02/07/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 11/03/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 05/07/2010 |
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 |
| 11/05/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 05/11/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 02/09/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 11/06/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 05/13/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 02/13/2008 |
10-Q
| Quarterly Report for the period ended December 31, 2007 |
| 11/14/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 06/25/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |