Fair Value of Financial Instruments (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Dec. 31, 2019	Sep. 30, 2018	Dec. 31, 2019	Dec. 31, 2018	Mar. 31, 2018	Mar. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total gain attributable to estimated contingent consideration payable	$ 1,199		$ 1,199	$ 835
Agile [Member] | Asset Purchase Agreement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Total gain attributable to estimated contingent consideration payable	1,359	$ 0	1,359	$ 0
Earn-out consideration					$ 1,100
Agile [Member] | Asset Purchase Agreement [Member] | Exaxe [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Earn-outs	$ 3,007		$ 3,007			$ 4,884