| Date Filed | Type | Description |
| 02/13/2018 |
10-Q
| Quarterly Report for the period ended December 31, 2017 |
| 11/14/2017 |
10-Q
| Quarterly Report for the period ended September 30, 2017 |
| 08/09/2017 |
10-Q
| Quarterly Report for the period ended June 30, 2017 |
| 02/10/2017 |
10-Q
| Quarterly Report for the period ended December 31, 2016 |
| 11/10/2016 |
10-Q
| Quarterly Report for the period ended September 30, 2016 |
| 08/10/2016 |
10-Q
| Quarterly Report for the period ended June 30, 2016 |
| 02/11/2016 |
10-Q
| Quarterly Report for the period ended December 31, 2015 |
| 11/12/2015 |
10-Q
| Quarterly Report for the period ended September 30, 2015 |
| 08/13/2015 |
10-Q
| Quarterly Report for the period ended June 30, 2015 |
| 02/12/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2014 |
| 11/13/2014 |
10-Q
| Quarterly Report for the period ended September 30, 2014 |
| 08/12/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 02/12/2014 |
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 |
| 08/12/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 02/11/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 11/14/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 07/25/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 02/13/2012 |
10-Q
| Quarterly Report for the period ended December 31, 2011 |
| 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 |
| 02/11/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 11/12/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 08/10/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 02/11/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2009 |
| 11/12/2009 |
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 |
| 02/13/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 11/13/2008 |
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 |
| 02/13/2008 |
10-Q
| Quarterly Report for the period ended December 31, 2007 |
| 02/11/2008 |
10-Q/A
| Quarterly Report for the period ended September 30, 2007 [amend] |
| 11/13/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |