Summary of Significant Accounting Policies - Restructuring (Benefits) Costs (Details) - USD ($) $ in Thousands	3 Months Ended					12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Restructuring Reserve [Roll Forward]
Charged to restructuring	$ 1,000	$ 2,100	$ 900	$ 900	$ 900	$ 4,333	$ 2,553	$ 1,861
Employee Termination Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period			895			895	799	160
Charged to restructuring						2,519	2,491	792
Payments and adjustments						(3,314)	(2,395)	(153)
Balance at end of period				895		100	895	799
Lease-Related Exit Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period			$ 1,184			1,184	2,196	2,423
Charged to restructuring						525	62	765
Payments and adjustments						(921)	(1,074)	(992)
Balance at end of period				$ 1,184		$ 788	$ 1,184	$ 2,196