Intangible Assets

9 Months Ended

Sep. 30, 2021

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Intangible Assets

Intangible AssetsThe gross carrying amount and accumulated amortization by intangible asset class were as follows:

	(Dollars in thousands)
	September 30, 2021						December 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Value		Gross Carrying Amount		Accumulated Amortization		Net Carrying Value
Trade names	$	11,364	$	(3,593)	$	7,771	$	11,289	$	(2,733)	$	8,556
Customer relationships	12,410		(3,385)		9,025		12,349		(2,402)		9,947
	$	23,774	$	(6,978)	$	16,796	$	23,638	$	(5,135)	$	18,503

Amortization expense of $0.6 million and $0.4 million related to intangible assets was recorded in General and administrative expense for the three months ended September 30, 2021 and 2020, respectively. Amortization expense of $1.8 million and $1.1 million related to intangible assets was recorded in General and administrative expenses for the nine months ended September 30, 2021 and 2020, respectively.