INTANGIBLE ASSETS AND GOODWILL (Tables)

9 Months Ended

Dec. 31, 2018

Intangible Assets, Net (Including Goodwill) [Abstract]

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



	December 31, 2018							March 31, 2018
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Technology	$	25,702	$	(14,099	)	$	11,603	$	19,702	$	(10,535	)	$	9,167
Customer relationships	9,307		(7,732		)	1,575		9,776		(7,366		)	2,410
Trade names/domains	2,108		(2,013		)	95		2,108		(1,727		)	381
In-process research and development	95		(95		)	—		95		(95		)	—
Total acquired identifiable intangible assets	$	37,212	$	(23,939	)	$	13,273	$	31,681	$	(19,723	)	$	11,958

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

At December 31, 2018, annual amortization of intangible assets, based upon our existing intangible assets and current useful lives, is estimated to be the following (in thousands):



	Amount
Remaining 2019	$	1,620
2020	6,100
2021	3,559
2022	1,766
2023	228
Total	$	13,273

Schedule of Goodwill

The following table provides a summary of the changes in the carrying amounts of goodwill (in thousands):



	Total
Balance at March 31, 2018	$	40,054
Additions due to acquisitions	500
Foreign currency translation	(1,112		)
Balance at December 31, 2018	$	39,442