Intangible Assets (Details Textual) (USD $)	3 Months Ended		9 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Mar. 31, 2013
Finite-Lived Intangible Assets [Line Items]
Software development costs, net	$ 13,613,000		$ 13,613,000		$ 5,596,000
Capitalized Software Development Costs	4,300,000	1,500,000	10,000,000	3,100,000
Amortization of intangible assets, excluding amortization of internal use software	300,000	500,000	900,000	1,600,000
Finite-lived intangible assets, net	1,747,000		1,747,000		2,083,000
Developed Technology Internal [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of software development	$ 100,000		$ 100,000