Income Taxes - Narrative (Details)	12 Months Ended
	Dec. 31, 2025 USD ($) taxExamination	Dec. 31, 2024 USD ($)
Income Tax Disclosure [Abstract]
Pre-tax U.S. book loss	$ (149,300,000)	$ (210,300,000)
Income tax provision	$ 0	0
Valuation allowance as a percentage on total deferred tax assets	100.00%
Number of income tax examinations pending | taxExamination	0
Unrecognized tax benefits, income tax penalties and interest expense	$ 0	0
Income taxes paid	$ 0	$ 0