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Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2023
Loss Contingency [Abstract]  
Schedule of Product Warranties Accrual Claims accrued but not yet paid and the related activity within the accrual for the nine months ended September 30, 2023, are presented below: 
(Dollars in thousands)
Balance as of December 31, 2022$820 
Product warranty charges/adjustments81 
Payments and settlements(497)
Balance as of September 30, 2023$404