| Date Filed | Type | Description |
| 07/31/2018 |
10-Q
| Quarterly Report for the period ended June 30, 2018 |
| 04/30/2018 |
10-Q
| Quarterly Report for the period ended March 31, 2018 |
| 10/31/2017 |
10-Q
| Quarterly Report for the period ended September 30, 2017 |
| 08/01/2017 |
10-Q
| Quarterly Report for the period ended June 30, 2017 |
| 05/02/2017 |
10-Q
| Quarterly Report for the period ended March 31, 2017 |
| 11/07/2016 |
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 |
| 05/05/2016 |
10-Q
| Quarterly Report for the period ended March 31, 2016 |
| 11/06/2015 |
10-Q
| Quarterly Report for the period ended September 30, 2015 |
| 08/07/2015 |
10-Q
| Quarterly Report for the period ended June 30, 2015 |
| 05/08/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2015 |
| 11/03/2014 |
10-Q
| Quarterly Report for the period ended September 30, 2014 |
| 08/07/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 05/06/2014 |
10-Q
| Quarterly Report for the period ended March 31, 2014 |
| 11/08/2013 |
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 |
| 11/14/2012 |
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 |
| 08/15/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 05/16/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 11/12/2010 |
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 |
| 05/14/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 11/16/2009 |
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 |
| 05/15/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 12/03/2008 |
10-Q/A
| Quarterly Report for the period ended September 30, 2008 [amend] |
| 11/14/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/14/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/15/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/14/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
|