Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

The following table summarizes the carrying amount of intangible assets, net of accumulated amortization.

	March 31, 2022
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Carrying Amount
Patents	$	1,471	$	(1,200)	$	271
Acquired intellectual property and reacquired rights	15,126		(9,063)		6,063
Internal-use software implementation costs	2,873		(1,325)		1,548
	$	19,470	$	(11,588)	$	7,882

	December 31, 2021
(in thousands)	Gross Carrying Value		Accumulated Amortization		Net Carrying Amount
Patents	$	1,471	$	(1,176)	$	295
Acquired intellectual property and reacquired rights	15,126		(8,804)		6,322
Internal-use software implementation costs	2,873		(1,086)		1,787
	$	19,470	$	(11,066)	$	8,404