Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.8.0.1
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Income Tax Disclosure [Abstract]        
Income tax expense $ 1,688 $ 808 $ 1,915 $ 1,823
Pre-tax income (loss) 6,766 $ 4,482 $ 7,707 $ 8,141
Annual effective tax rate     24.80% 22.40%
Long-term liability for uncertain tax positions $ 543   $ 543  
Interest and penalties accrued as income tax expense     $ 10