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Stock-based Compensation - Summary of Stock-Based Compensation Expense Recognized for Options and RSUs Granted (Details) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total stock-based compensation expense	$ 549,000	$ 414,000
Research and Development
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total	177,000	171,000
General and Administrative
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total	$ 372,000	$ 243,000

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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