Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.10.0.1
Income Taxes (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 22, 2017
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Income Taxes (Textual)            
Income tax expense   $ 797 $ (119) $ 1,040 $ 107  
Effective income tax rate   39.50% 7.90% 18.80% (3.70%)  
Effective tax rates       21.00%    
U.S. statutory corporate tax rate       35.00%    
Deferred tax assets, valuation allowances   $ 4,700   $ 4,700   $ 4,700
Changes in valuation allowance         $ 40  
Unrecognized tax benefits   1,700   1,700   $ 1,700
Unrecognized tax benefits that would impact effective tax rate   $ 40   $ 40    
Minimum [Member]            
Income Taxes (Textual)            
Effective tax rates 21.00%          
Maximum [Member]            
Income Taxes (Textual)            
Effective tax rates 35.00%