Goodwill and Intangible Assets (Details Textual) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2015
Goodwill [Line Items]
Capitalized Computer Software, Impairments	$ 300,000	$ 1,400,000
Amortization of intangible assets, excluding amortization of internal use software			$ 1,392,000	$ 1,243,000	$ 3,461,000
Amortization of developed technology			1,392,000	1,243,000	3,461,000
Capitalized Computer Software, Additions			11,900,000	13,300,000	17,200,000
Trademarks [Member]
Goodwill [Line Items]
Finite-lived intangible asset, useful life		5 years
Impairment of Intangible Assets, Finite-lived					600,000
Developed technology [Member]
Goodwill [Line Items]
Amortization of developed technology			8,000,000	1,000,000	1,300,000
Other Intangible Assets [Member]
Goodwill [Line Items]
Amortization of intangible assets, excluding amortization of internal use software			$ 46,000	$ 0	$ 900,000