| Date Filed | Type | Description |
| 07/27/2018 |
10-Q
| Quarterly Report for the period ended June 30, 2018 |
| 04/27/2018 |
10-Q
| Quarterly Report for the period ended March 31, 2018 |
| 01/26/2018 |
10-Q
| Quarterly Report for the period ended December 31, 2017 |
| 07/28/2017 |
10-Q
| Quarterly Report for the period ended June 30, 2017 |
| 04/21/2017 |
10-Q
| Quarterly Report for the period ended March 31, 2017 |
| 02/08/2017 |
10-Q
| Quarterly Report for the period ended December 31, 2016 |
| 07/25/2016 |
10-Q
| Quarterly Report for the period ended June 30, 2016 |
| 04/21/2016 |
10-Q
| Quarterly Report for the period ended March 31, 2016 |
| 01/22/2016 |
10-Q
| Quarterly Report for the period ended December 31, 2015 |
| 07/24/2015 |
10-Q
| Quarterly Report for the period ended June 30, 2015 |
| 04/23/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2015 |
| 01/23/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2014 |
| 07/22/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 04/17/2014 |
10-Q
| Quarterly Report for the period ended March 31, 2014 |
| 01/22/2014 |
10-Q
| Quarterly Report for the period ended December 31, 2013 |
| 07/19/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 04/19/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 01/18/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 07/24/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 04/19/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 01/19/2012 |
10-Q
| Quarterly Report for the period ended December 31, 2011 |
| 07/25/2011 |
10-Q
| Quarterly Report for the period ended June 30, 2011 |
| 04/29/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 01/28/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 08/25/2010 |
10-Q/A
| Quarterly Report for the period ended June 30, 2010 [amend] |
| 07/29/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 04/23/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 01/28/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2009 |
| 08/14/2009 |
10-Q/A
| Quarterly Report for the period ended June 30, 2009 [amend] |
| 07/30/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 04/28/2009 |
10-Q
| Quarterly Report for the period ended March 31, 2009 |
| 02/03/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 07/23/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 04/24/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
|