Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2017

Intangible Assets Tables

Carrying values of intangible assets

The carrying value of intangible assets consisted of the following (in thousands):

		March 31, 2017						March 31, 2016
		Gross						Gross
		Carrying		Accumulated		Net Carrying		Carrying		Accumulated		Net Carrying
		Amount		Amortization		Amount		Amount		Amortization		Amount
Technology	$	18,685	$	(7,010)	$	11,675	$	18,640	$	(4,622)	$	14,018
Customer relationships		9,419		(6,187)		3,232		9,993		(4,847)		5,146
Trade names/domains		2,036		-		2,036		2,205		-		2,205
In-process research and development		95		-		95		95		-		95
Total acquired identifiable intangible assets	$	30,235	$	(13,197)	$	17,038	$	30,933	$	(9,469)	$	21,464

Finite-lived intangible assets - future amortization expense

At March 31, 2017, annual amortization of definite lived intangible assets, based upon existing intangible assets and current useful lives, is estimated to be the following (in thousands):

		Amount
2018	$	3,854
2019		3,459
2020		3,009
2021		2,666
2022		1,701
Thereafter		218
Total	$	14,907