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PRODUCT WARRANTIES
 12 Months Ended
Dec. 31, 2019
Product Warranties Disclosures [Abstract]  
Product Warranties
PRODUCT WARRANTIES

Our product warranty activity consisted of the following for the years ended:

(In thousands)
December 31,
2019
 
December 31,
2018
Beginning balance
$
348

 
$
233

Provision for product warranties
321

 
253

Product warranty expenses incurred
(217
)
 
(138
)
Accrued product warranties
$
452

 
$
348