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Repositioning and Other Changes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Restructuring Cost and Reserve [Line Items]
Cumulative Costs Incurred through December 31, 2021					$ 8,593
Incurred For the Nine Months Ended September 30, 2021	$ 0	$ 0	$ 0	$ 6,043
Severance and termination benefits
Restructuring Cost and Reserve [Line Items]
Cumulative Costs Incurred through December 31, 2021					185
Incurred For the Nine Months Ended September 30, 2021				185
Office space consolidation
Restructuring Cost and Reserve [Line Items]
Cumulative Costs Incurred through December 31, 2021					2,742
Incurred For the Nine Months Ended September 30, 2021				2,071
Professional services
Restructuring Cost and Reserve [Line Items]
Cumulative Costs Incurred through December 31, 2021					$ 5,666
Incurred For the Nine Months Ended September 30, 2021				$ 3,787

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Amount of costs incurred to date for the specified restructuring cost.

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