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Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2022
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, 2022, are presented below: 
(Dollars in thousands)
Balance as of December 31, 2021$1,088 
Product warranty charges/adjustments448 
Payments and settlements(460)
Balance as of September 30, 2022$1,076