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PRODUCT WARRANTIES
 12 Months Ended
Mar. 30, 2019
Product Warranties Disclosures [Abstract]  
PRODUCT WARRANTIES
PRODUCT WARRANTIES

The Company generally provides warranty on parts and labor for one year after the sale and installation of each device. The Company also warrants disposables products through their use or expiration. The Company estimates potential warranty expense based on historical warranty experience and periodically assesses the adequacy of the warranty accrual, making adjustments as necessary.
(In thousands)
March 30,
2019
 
March 31,
2018
Warranty accrual as of the beginning of the year
$
316

 
$
176

Warranty provision
660

 
1,082

Warranty spending
(742
)
 
(942
)
Warranty accrual as of the end of the year
$
234

 
$
316