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Restructuring - Narrative (Details) - USD ($)	2 Months Ended	3 Months Ended				9 Months Ended		11 Months Ended
Restructuring - Narrative (Details) - USD ($)	Dec. 31, 2024	Sep. 30, 2026	Sep. 30, 2025	Jun. 30, 2025	Dec. 31, 2024	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026
2025 Restructuring and Transformation Plan
Restructuring Cost and Reserve [Line Items]
Total restructuring costs		$ 1,723,000				$ 5,235,000		$ 7,773,000
Employee severance and benefit costs (credits)		1,089,000				2,232,000		3,202,000
Impairment charges		0				0		901,000
2025 Restructuring and Transformation Plan \| Employee Severance
Restructuring Cost and Reserve [Line Items]
Estimated restructuring costs		200,000				200,000		200,000
2024 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Workforce terminated (in percent)	12.00%
Total restructuring costs		0	$ 0		$ 4,900,000	0	$ 0
Employee severance and benefit costs (credits)				$ 100,000	3,900,000
Impairment charges				$ 100,000	900,000
Professional fees					$ 100,000
Minimum \| 2025 Restructuring and Transformation Plan
Restructuring Cost and Reserve [Line Items]
Estimated restructuring costs		900,000				900,000		900,000
Maximum \| 2025 Restructuring and Transformation Plan
Restructuring Cost and Reserve [Line Items]
Estimated restructuring costs		$ 2,000,000.0				$ 2,000,000.0		$ 2,000,000.0