Intangibles (Tables)

9 Months Ended

Sep. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Indefinite-Lived Intangible Assets

The company's intangibles consist of the following (in thousands):

	September 30, 2022				December 31, 2021
	Historical Cost		Accumulated Amortization		Historical Cost		Accumulated Amortization
Customer lists	$	47,041	$	47,041	$	52,447	$	52,447
Trademarks	20,447		—		24,137		—
Developed technology	6,973		6,648		7,652		7,149
Patents	5,471		5,471		5,543		5,543
License agreements	3,967		1,356		2,905		1,196
Other	1,148		1,141		1,147		1,140
Intangibles	$	85,047	$	61,657	$	93,831	$	67,475

Schedule of Finite-Lived Intangible Assets

The company's intangibles consist of the following (in thousands):

	September 30, 2022				December 31, 2021
	Historical Cost		Accumulated Amortization		Historical Cost		Accumulated Amortization
Customer lists	$	47,041	$	47,041	$	52,447	$	52,447
Trademarks	20,447		—		24,137		—
Developed technology	6,973		6,648		7,652		7,149
Patents	5,471		5,471		5,543		5,543
License agreements	3,967		1,356		2,905		1,196
Other	1,148		1,141		1,147		1,140
Intangibles	$	85,047	$	61,657	$	93,831	$	67,475