XML 49 R38.htm IDEA: XBRL DOCUMENT v3.21.2
Product Warranty Reserve (Tables)
6 Months Ended
Jun. 30, 2021
Guarantees [Abstract]  
Roll Forward of Product Warranty Reserve

The following is a rollforward of the product warranty reserve:

 

 

 

Six Months Ended June 30

 

 

 

2021

 

 

2020

 

Beginning of period balance

 

$

1,282

 

 

$

1,309

 

Additions charged to income

 

 

1,325

 

 

 

48

 

Warranty usage

 

 

(244

)

 

 

(28

)

Currency translation

 

 

0

 

 

 

(87

)

End of period balance

 

$

2,363

 

 

$

1,242