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Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Mar. 31, 2019
Income Tax Disclosure [Abstract]      
Provision for (benefit of) income taxes $ (380) $ 442  
Effective tax rate (benefit) and expenses (as a percentage) (44.00%) 14.30%  
Liability for unrecognized tax benefits $ 3,206   $ 2,894
Period within which the company does not anticipate total unrecognized tax benefits to change within the next twelve months