Restructuring Charges - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended		12 Months Ended
	Sep. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 0		$ 1,562	$ 780	$ 1,562
Liability Reflecting Unpaid Employee Separation Costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges				$ 48		$ 1,535
Employee Severance
Restructuring Cost and Reserve [Line Items]
Restructuring charges		$ 780