Goodwill and Purchased Intangibles Assets (Tables)

6 Months Ended

Sep. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Purchased Intangible Assets Subject to Amortization

Purchased intangible assets subject to amortization as of September 30, 2016 consist of the following (in thousands):

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technology	$	4,900	$	(1,739	)	$	3,161
Customer relationships	100		(100		)	—
Other intangible assets	300		(300		)	—
	$	5,300	$	(2,139	)	$	3,161

Purchased intangible assets subject to amortization as of March 31, 2016 consist of the following (in thousands):

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technology	$	4,900	$	(1,339	)	$	3,561
Customer relationships	100		(75		)	25
Other intangible assets	300		(225		)	75
	$	5,300	$	(1,639	)	$	3,661

Schedule of Estimated Future Amortization Expense

Estimated future amortization expense as of September 30, 2016 is as follows (in thousands):

2017 (remaining 6 months)	$	892
2018	1,580
2019	689
	$	3,161