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Product Warranties - Changes in Warranty Reserve (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Product Warranties Disclosures [Abstract]    
Balance at the beginning of the year $ 2,389 $ 1,602
Current year provision 64 169
Reductions for payments, costs of repairs and other (225) (173)
Adjustments to prior warranties (66) (130)
Balance at the end of the period $ 2,162 $ 1,468