Quarterly report pursuant to Section 13 or 15(d)

Product Warranties (Tables)

v3.5.0.2
Product Warranties (Tables)
6 Months Ended
Sep. 30, 2016
Product Warranties Disclosures [Abstract]  
Changes in Company's product warranty reserve
The following table presents the changes in the Company’s product warranty reserve:
 
Three months ended September 30,
 
Six months ended September 30,
(in thousands)
2016
 
2015
 
2016
 
2015
Total product warranty reserve at the beginning of the period
$
439

 
$
548

 
$
436

 
$
505

Warranty expense to cost of revenue
33

 
56

 
67

 
153

Utilization
(12
)
 
(84
)
 
(43
)
 
(138
)
Total product warranty reserve at the end of the period
$
460

 
$
520

 
$
460

 
$
520