Quarterly report pursuant to Section 13 or 15(d)

Product Warranties (Tables)

v3.6.0.2
Product Warranties (Tables)
9 Months Ended
Dec. 31, 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 December 31,
 
Nine months ended December 31,
(in thousands)
2016
 
2015
 
2016
 
2015
Total product warranty reserve at the beginning of the period
$
460

 
$
520

 
$
436

 
$
505

Warranty expense to cost of revenue
12

 
75

 
80

 
229

Utilization
(2
)
 
(23
)
 
(46
)
 
(162
)
Total product warranty reserve at the end of the period
$
470

 
$
572

 
$
470

 
$
572