Acquisition (Details 3) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Dec. 31, 2019	Mar. 31, 2019
Business Acquisition [Line Items]
Gross Carrying Amount	$ 23,330	$ 26,147
Accumulated Amortization	12,812	13,178
Impairment
Net Carrying Amount	10,518	12,969
Trade Name [Member]
Business Acquisition [Line Items]
Gross Carrying Amount	352
Accumulated Amortization	45
Impairment
Net Carrying Amount	$ 307
Weighted Average Remaining Amortization Period (Years)	9 years
Customer Relationship [Member]
Business Acquisition [Line Items]
Gross Carrying Amount	$ 8,326
Accumulated Amortization	4,308
Impairment
Net Carrying Amount	$ 4,018
Weighted Average Remaining Amortization Period (Years)	4 years
Customer Contract [Member]
Business Acquisition [Line Items]
Gross Carrying Amount	$ 2,950	2,950
Accumulated Amortization	2,950	2,950
Impairment
Net Carrying Amount
Weighted Average Remaining Amortization Period (Years)
Software [Member]
Business Acquisition [Line Items]
Gross Carrying Amount	$ 1,038	$ 3,844
Accumulated Amortization	708	3,339
Impairment
Net Carrying Amount	$ 330	$ 505
Weighted Average Remaining Amortization Period (Years)	2 years	2 years
Trade Name [Member]
Business Acquisition [Line Items]
Gross Carrying Amount		$ 353
Accumulated Amortization		18
Impairment
Net Carrying Amount		$ 335
Weighted Average Remaining Amortization Period (Years)		9 years
Customer relationship [Member]
Business Acquisition [Line Items]
Gross Carrying Amount		$ 8,328
Accumulated Amortization		3,753
Impairment
Net Carrying Amount		$ 4,575
Weighted Average Remaining Amortization Period (Years)		4 years
Technology [Member]
Business Acquisition [Line Items]
Gross Carrying Amount	$ 10,664	$ 10,672
Accumulated Amortization	4,801	3,118
Impairment
Net Carrying Amount	$ 5,863	$ 7,554
Weighted Average Remaining Amortization Period (Years)	6 years	6 years