Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 1,141	$ 1,452	$ 8,233	$ 6,659
Effective tax rate (as a percentage)	13.50%	17.90%	27.30%	28.60%
Liability for unrecognized tax benefits	$ 3,836		$ 3,836
Decrease in liability for unrecognized tax benefits due to the expiration of the statute of limitations of prior year tax positions of acquired companies			$ 3,059
Period within which the company does not anticipate total unrecognized tax benefits to change			within the next twelve months