XML 43 R34.htm IDEA: XBRL DOCUMENT v3.22.2
Note 11 - Warranty Liability (Tables)
6 Months Ended
Jun. 30, 2022
Notes Tables  
Schedule of Product Warranty Liability [Table Text Block]
  

Three Months Ended

  

Six Months Ended

 
  

June 30,

  

June 30,

  

June 30,

  

June 30,

 
  

2022

  

2021

  

2022

  

2021

 
                 

Balance at the beginning of the period

 $5,451  $4,677  $6,368  $5,812 

Warranty provision

  1,560   1,735   2,401   2,705 

Claims paid/settlements

  (493)  (989)  (2,251)  (3,094)

Balance at the end of the period

 $6,518  $5,423  $6,518  $5,423