Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.3.0.814
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Dec. 31, 2014
Income Taxes (Textual)          
Income tax expense (benefit) $ 8 $ (5) $ 29 $ 33  
Effective income tax rate (0.80%) 1.40% (1.10%) 0.40%  
Effective tax rates, U.S. statutory corporate tax rate     35.00%    
Deferred tax assets, valuation allowance $ 7,700   $ 7,700   $ 7,900
Changes in valuation allowance     (200) $ 2,600  
Unrecognized tax benefits 1,700   1,700   1,700
Unrecognized tax benefits that would impact effective tax rate $ 100   $ 100   $ 100