Restructuring (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022
Restructuring Reserve [Roll Forward]
Beginning balance		$ 0
Restructuring charges incurred	[1]	4,504
Cash payments and other adjustments	[1]	(3,985)
Ending balance		519
Current liabilities		519	$ 0
Long-term liabilities		0
Total liabilities		519	0
Additional restructuring charges expected to be incurred		100
Research and Development [Member]
Restructuring Reserve [Roll Forward]
Beginning balance		0
Restructuring charges incurred	[1]	3,083
Cash payments and other adjustments	[1]	(2,570)
Ending balance		513
Total liabilities		513	0
Selling, General and Administrative [Member]
Restructuring Reserve [Roll Forward]
Beginning balance		0
Restructuring charges incurred	[1]	1,421
Cash payments and other adjustments	[1]	(1,415)
Ending balance		6
Total liabilities		6	$ 0
Accrued Expenses and Other Current Liabilities [Member]
Restructuring Reserve [Roll Forward]
Current liabilities		$ 519

[1] Restructuring charges incurred and Cash payments and other adjustments include non-cash charges related to stock-based compensation expenses.