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Warranty Reserve
 12 Months Ended
Dec. 31, 2021
Product Warranties Disclosures [Abstract]  
Warranty Reserve WARRANTY RESERVE
We have recorded reserves for product warranty claims that are included in current liabilities. The following is a summary of the activity in the warranty reserve:
Year Ended December 31,
202120202019
 (Amounts in thousands)
Balance — January 1$27,944 $30,854 $32,033 
Accruals for warranty expense, net of adjustments19,179 21,701 26,215 
Settlements made(23,230)(24,611)(27,394)
Balance — December 31$23,893 $27,944 $30,854