Intangible Assets (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Mar. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Software development costs, net	$ 41,371		$ 41,371		$ 31,818
Capitalized Software Development Costs	3,200	$ 4,300	10,300	$ 12,100
Amortization of intangible assets, excluding amortization of internal use software	300	$ 600	900
Amortization			1,704	3,939
Finite-lived intangible assets, net	480		480		606
Developed Technology Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization, Excluding Accumulated Impairment	10,369		10,369		$ 10,277
Developed Technology Internal [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of software development	$ 300		$ 800	$ 900