Intangible Assets and Goodwill (Tables)

6 Months Ended

Jun. 30, 2022

Intangible Assets and Goodwill

Intangible assets related to capitalized milestones under license agreements

Intangible assets related to capitalized milestones under license agreements consisted of the following (in thousands):

	June 30,		December 31,
	2022		2021
Intangible asset - milestones	$	79,850	$	79,850
Accumulated amortization		(22,164)		(19,479)
Total intangible asset, net	$	57,686	$	60,371

Estimated future amortization expense for intangible assets

Estimated future amortization expense associated with intangibles is expected to be as follows (in thousands):

2022 (remaining six months)	$	2,686
2023		5,371
2024		5,371
2025		5,371
2026		5,371
Thereafter		33,516
	$	57,686