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Intangible Assets (Tables)
9 Months Ended
Sep. 30, 2020
Intangible Assets [Abstract]  
Intangible Assets Disclosure
The gross carrying amount and accumulated amortization by intangible asset class were as follows:
 (Dollars in thousands)
September 30, 2020December 31, 2019
Gross Carrying AmountAccumulated AmortizationNet Carrying ValueGross Carrying AmountAccumulated AmortizationNet Carrying Value
Trade names$11,022 $(2,436)$8,586 $8,422 $(2,020)$6,402 
Customer relationships12,181 (2,040)10,141 7,337 (1,404)5,933 
$23,203 $(4,476)$18,727 $15,759 $(3,424)$12,335