Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2016

Intangible Assets Tables

Carrying values of intangible assets

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

		March 31, 2016						March 31, 2015
		Gross						Gross
		Carrying		Accumulated		Net Carrying		Carrying		Accumulated		Net Carrying
		Amount		Amortization		Amount		Amount		Amortization		Amount
Technology	$	18,640	$	(4,622)	$	14,018	$	8,242	$	(2,905)	$	5,337
Customer relationships		9,993		(4,847)		5,146		9,686		(3,720)		5,966
Trade names/domains		2,205		-		2,205		957		-		957
In-process research and development		95		-		95		-		-		-
Total acquired identifiable intangible assets	$	30,933	$	(9,469)	$	21,464	$	18,885	$	(6,625)	$	12,260

Finite-lived intangible assets - future amortization expense

At March 31, 2016, annual amortization of intangible assets, based upon our existing intangible assets and current useful lives, is estimated to be the following (in thousands):

		Amount
2017	$	3,845
2018		3,577
2019		3,327
2020		3,327
2021		2,936
Thereafter		2,152
Total	$	19,164