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Workforce Reduction (Details) $ in Thousands		3 Months Ended	6 Months Ended
Workforce Reduction (Details) $ in Thousands	Oct. 06, 2022 Employees	Jun. 30, 2023 USD ($)	Jun. 30, 2023 USD ($)
Restructuring Cost and Reserve [Line Items]
Beginning of period			$ (809)
Charges			(127)
Amount paid			791
Adjustments			0
End of period		$ (145)	(145)
Workforce Reduction Plan2022 [Member]
Restructuring Cost and Reserve [Line Items]
Beginning of period			(809)
Charges			(127)
Amount paid			791
Adjustments			0
End of period		(145)	(145)
Current workforce reductions \| October 2022 Current Workforce Reduction
Restructuring Cost and Reserve [Line Items]
Reduction in workforce, number of employees \| Employees	13
Current workforce reductions \| 2023 Further Workforce Deductions [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring costs		$ 100	$ 100