Significant Customer and Geographic Information (Tables)

6 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Schedule of net revenue by major customer

Based on direct shipments, net revenues to customers that were equal to or greater than 10% of total net revenues were as follows:

	Three Months Ended September 30,				Six Months Ended September 30,
	2016		2015		2016		2015
Wintec (global logistics provider)**	37	%	32	%	31	%	30	%
Avnet (distributor)	24	%	31	%	28	%	28	%
Flextronics (contract manufacturer)	10	%	*		10	%	*

*	Less than 10% of total net revenues for period indicated.
**	Wintec provides vendor managed inventory support primarily for Cisco Systems, Inc.

Schedule of net revenue by geographic region

Based on the sold-to location, net revenues by geographic region were as follows (in thousands):

	Three Months Ended September 30,				Six Months Ended September 30,
	2016		2015		2016		2015
United States of America	$	25,025	$	20,519	$	43,264	$	38,563
Europe	6,700		5,014		12,451		12,406
Hong Kong	6,663		6,115		16,005		12,086
Japan	1,392		4,373		5,238		8,186
Taiwan	335		1,370		2,985		2,684
Other	1,664		2,352		3,334		3,631
	$	41,779	$	39,743	$	83,277	$	77,556