| Date Filed | Type | Description |
| 12/15/2016 |
8-K
| Quarterly results |
| 06/15/2016 |
8-K
| Asset disposition |
| 03/23/2016 |
10-K
| Annual Report for the period ended December 31, 2015 |
| 05/14/2015 |
10-Q
| Quarterly Report for the period ended March 31, 2015 |
| 03/24/2015 |
10-K
| Annual Report for the period ended December 31, 2014 |
| 11/13/2014 |
10-Q
| Quarterly Report for the period ended September 30, 2014 |
| 08/15/2014 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 08/11/2014 |
10-Q
| Quarterly Report for the period ended June 30, 2014 |
| 05/12/2014 |
10-Q
| Quarterly Report for the period ended March 31, 2014 |
| 04/21/2014 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 04/21/2014 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 04/21/2014 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 04/21/2014 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 04/21/2014 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements |
| 03/21/2014 |
10-K
| Annual Report for the period ended December 31, 2013 |
| 11/14/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 10/23/2013 |
8-K
| Results of Operations and Financial Condition, Financial Statements and Exhibits |
| 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 |
| 03/29/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/12/2013 |
8-K
| Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Financial Statements and Exhi... |
| 01/25/2013 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits |
| 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 |
| 03/30/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 02/15/2012 |
8-K
| Form 8-K - Current report |
| 11/15/2011 |
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 |
| 05/13/2011 |
10-Q
| Quarterly Report for the period ended March 31, 2011 |
| 03/29/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
| 11/15/2010 |
10-Q
| Quarterly Report for the period ended September 30, 2010 |
| 10/12/2010 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |
| 08/13/2010 |
10-Q
| Quarterly Report for the period ended June 30, 2010 |
|