| Date Filed | Type | Description |
| 11/29/2017 |
10-Q/A
| Quarterly Report for the period ended June 30, 2017 [amend] |
| 11/29/2017 |
10-Q/A
| Quarterly Report for the period ended March 31, 2017 [amend] |
| 11/29/2017 |
10-Q/A
| Quarterly Report for the period ended December 31, 2016 [amend] |
| 11/17/2017 |
10-Q/A
| Quarterly Report for the period ended March 31, 2017 [amend] |
| 11/14/2017 |
10-Q/A
| Quarterly Report for the period ended December 31, 2016 [amend] |
| 05/16/2017 |
10-Q
| Quarterly Report for the period ended March 31, 2017 |
| 02/14/2017 |
10-Q
| Quarterly Report for the period ended December 31, 2016 |
| 08/22/2016 |
10-Q
| Quarterly Report for the period ended June 30, 2016 |
| 05/23/2016 |
10-Q
| Quarterly Report for the period ended March 31, 2016 |
| 02/22/2016 |
10-Q
| Quarterly Report for the period ended December 31, 2015 |
| 08/14/2015 |
10-Q
| Quarterly Report for the period ended June 30, 2015 |
| 05/14/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2015 |
| 04/15/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2014 |
| 04/15/2015 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 04/15/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2014 |
| 04/15/2015 |
10-Q
| Quarterly Report for the period ended December 31, 2013 |
| 11/07/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 10/16/2014 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 09/29/2014 |
10-Q
| Quarterly Report for the period ended December 31, 2012 |
| 06/19/2013 |
10-Q/A
| Quarterly Report for the period ended June 30, 2012 [amend] |
| 06/19/2013 |
10-Q/A
| Quarterly Report for the period ended March 31, 2012 [amend] |
| 06/19/2013 |
10-Q/A
| Quarterly Report for the period ended December 31, 2011 [amend] |
| 08/13/2012 |
10-Q
| Quarterly Report for the period ended June 30, 2012 |
| 05/11/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 03/13/2012 |
10-Q
| Quarterly Report for the period ended December 31, 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 |
| 03/30/2011 |
10-Q
| Quarterly Report for the period ended December 31, 2010 |
| 03/30/2011 |
10-Q/A
| Quarterly Report for the period ended June 30, 2010 [amend] |
| 03/30/2011 |
10-Q/A
| Quarterly Report for the period ended March 31, 2010 [amend] |
| 03/30/2011 |
10-Q/A
| Quarterly Report for the period ended December 31, 2009 [amend] |
| 09/03/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
| 05/24/2010 |
10-Q
| Quarterly Report for the period ended March 31, 2010 |
| 02/22/2010 |
10-Q
| Quarterly Report for the period ended December 31, 2009 |
|