INTANGIBLE ASSETS, NET (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Components of Intangible Assets

The following table summarizes the components of the Company’s intangible assets for each of the periods indicated:

	As of December 31,
	2020			2019
	(in thousands)
Patents	$	11,210		$	8,902
In-licensed rights		8,073			8,073
Software licenses		1,554			1,029
Intangible assets, gross		20,837			18,004
Less: accumulated amortization		(7,209	)		(5,507	)
Intangible assets, net	$	13,628		$	12,497

Summary of Estimated Future Amortization for Intangible Assets

The following table summarizes the estimated future amortization for intangible assets:

	As of December 31, 2020 (in thousands)
2021	$	1,527
2022		1,277
2023		1,277
2024		1,270
2025		1,213
Thereafter		7,064
Total	$	13,628