Annual report pursuant to Section 13 and 15(d)

Product Warranties (Tables)

v3.21.1
Product Warranties (Tables)
12 Months Ended
Mar. 31, 2021
Product Warranties Disclosures [Abstract]  
Changes in Company's product warranty reserve
The following table presents the changes in our product warranty reserve:
  Fiscal Year Ended March 31,
(in thousands) 2021 2020
Total product warranty reserve, beginning of period $ 160  $ 130 
Warranty expense 72  111 
Utilization (107) (81)
Total product warranty reserve, end of period $ 125  $ 160