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Nature of the Business (Details) - USD ($) $ in Thousands		9 Months Ended
	Oct. 01, 2025	Sep. 30, 2025	Dec. 31, 2024	Sep. 30, 2024
Nature of Business
Accumulated deficit		$ 1,092,369	$ 891,084
Cash and cash equivalents		344,772	$ 392,102	$ 427,220
Net proceeds		94,025
Barings Credit Facility
Nature of Business
Debt Instrument, covenants, minimum liquidity requirement		$ 20,000
Subsequent Event | 2025 Underwriting Agreement | Common Stock
Nature of Business
Net proceeds	$ 445,400

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