| Date Filed | Type | Description |
| 01/29/2016 |
10-Q
| Quarterly Report for the period ended December 31, 2015 |
| 11/06/2015 |
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 |
| 02/17/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2014 |
| 11/14/2014 |
10-Q
| Quarterly Report for the period ended September 30, 2014 |
| 08/14/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 02/14/2014 |
10-Q
| Quarterly Report for the period ended December 31, 2013 |
| 11/08/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 08/09/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 02/12/2013 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 11/09/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
| 08/09/2012 |
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 |
| 11/10/2011 |
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 |
| 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 |
| 08/12/2009 |
10-Q
| Quarterly Report for the period ended June 30, 2009 |
| 02/11/2009 |
10-Q
| Quarterly Report for the period ended December 31, 2008 |
| 11/12/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/12/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 02/17/1998 |
10-Q
| Quarterly Report for the period ended December 31, 1997 |
| 11/14/1997 |
10-Q
| Quarterly Report for the period ended September 30, 1997 |
| 08/14/1997 |
10-Q
| Quarterly Report for the period ended June 30, 1997 |
| 02/14/1997 |
10-Q
| Quarterly Report for the period ended December 31, 1996 |
| 11/14/1996 |
10-Q
| Quarterly Report for the period ended September 30, 1996 |
| 08/14/1996 |
10-Q
| Quarterly Report for the period ended June 30, 1996 |
| 02/13/1996 |
10-Q
| Quarterly Report for the period ended December 31, 1995 |
| 11/14/1995 |
10-Q
| Quarterly Report for the period ended September 30, 1995 |
| 09/28/1995 |
10-Q/A
| Quarterly Report for the period ended June 30, 1995 [amend] |
| 09/28/1995 |
10-Q
| Quarterly Report for the period ended June 30, 1995 |