Commitments And Contingencies (Tables)

6 Months Ended

Sep. 30, 2015

Commitments And Contingencies Tables

Product warranties

Changes in the Company's product warranty liability, which is included in cost of product revenues in the consolidated statements of operations, were as follows (in thousands):

		Three Months Ended				Six Months Ended
		September 30,				September 30,
		2015		2014		2015		2014
Balance at beginning of period	$	342	$	619	$	339	$	660
Accruals for warranties		77		15		175		68
Settlements		(70)		(96)		(153)		(190)
Adjustments		(24)		-		(36)		-
Balance at end of period	$	325	$	538	$	325	$	538

Minimum third party network service provider commitments

At September 30, 2015, future minimum annual payments under these third party network service contracts were as follows (in thousands):

Year ending March 31:
Remaining 2016	$	1,448
2017		2,452
2018		891
Total minimum payments	$	4,791