Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Mar. 31, 2019
Income Tax Disclosure [Abstract]
Provision for (benefit of) income taxes	$ (1,403)	$ 456	$ (1,274)	$ 2,794
Effective tax rate (benefit) and expenses (as a percentage)	(46.60%)	8.60%	(12.20%)	12.00%
Liability for unrecognized tax benefits	$ 3,564		$ 3,564		$ 2,894
Unrecognized tax benefits consisted of liability	1,658		1,658		1,680
Unrecognized tax benefits reserves against deferred tax assets	$ 1,906		$ 1,906		$ 1,218
Period within which the company does not anticipate total unrecognized tax benefits to change			within the next twelve months