Restructuring, Impairment and Costs of Terminated Program, and Impairment of Goodwill - Restructuring Reserve Rollforward (Details) - Employee Severance - USD ($) $ in Thousands	1 Months Ended	3 Months Ended			12 Months Ended
	Jan. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance	$ 3,299	$ 802	$ 5,483	$ 3,299
Expense recognized during the period		535	1,943	5,483
Payments during the period	(3,300)	(887)	(6,624)	(3,299)
Restructuring reserve, ending balance		450	802	5,483	$ 3,299
2023 Restructuring Plan
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance	0	802	5,483	0
Expense recognized during the period		535	1,943	5,483	30,900
Payments during the period		(887)	(6,624)	0
Restructuring reserve, ending balance		450	802	5,483	0
2022 Restructuring Plan
Restructuring Reserve [Roll Forward]
Restructuring reserve, beginning balance	$ 3,299	0	0	3,299
Expense recognized during the period		0	0	0
Payments during the period		0	0	(3,299)
Restructuring reserve, ending balance		$ 0	$ 0	$ 0	$ 3,299