Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.5.0.2
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2016
Sep. 30, 2016
Sep. 30, 2015
Valuation Allowance [Line Items]            
Effective tax rate 20.00%          
Income tax expense (benefit)   $ 604 $ (212)   $ 8,060 $ (2,288)
Pre-tax loss   (6,911) $ (3,149)   (14,872) (11,274)
Deferred tax liability related to tax deductible goodwill $ 10,145 $ 10,145     10,145  
Discrete Expense Related to an Increase Valuation Allowance            
Valuation Allowance [Line Items]            
Adjustment to valuation allowance           $ 6,009
Over Accrual of Deferred Taxes Applicable to Goodwill            
Valuation Allowance [Line Items]            
Adjustment to valuation allowance         $ (921)  
Scenario, Forecast            
Valuation Allowance [Line Items]            
Cumulative loss position term       3 years