| Date Filed | Type | Description |
| 11/01/2017 |
10-Q
| Quarterly Report for the period ended September 30, 2017 |
| 08/02/2017 |
10-Q
| Quarterly Report for the period ended June 30, 2017 |
| 05/09/2017 |
10-Q
| Quarterly Report for the period ended March 31, 2017 |
| 11/03/2016 |
10-Q
| Quarterly Report for the period ended September 30, 2016 |
| 08/04/2016 |
10-Q
| Quarterly Report for the period ended June 30, 2016 |
| 05/04/2016 |
10-Q
| Quarterly Report for the period ended March 31, 2016 |
| 08/09/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 05/03/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 11/08/2012 |
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 |
| 05/09/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 11/10/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 08/23/2011 |
10-Q/A
| Quarterly Report for the period ended June 30, 2011 [amend] |
| 08/11/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 05/12/2011 |
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 |
| 08/13/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 05/12/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 11/10/2009 |
10-Q
| Quarterly Report for the period ended September 30, 2009 |
| 08/13/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 07/21/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |