Significant Agreements – Related Parties (Details) - USD ($)	1 Months Ended	12 Months Ended
	Sep. 30, 2021	Dec. 31, 2025	Dec. 31, 2024
Related Party Transaction [Line Items]
Current liabilities		$ 28,949,000	$ 17,990,000
Related Party
Related Party Transaction [Line Items]
Research and development		18,672,000	8,216,000
Accrued expenses and other current liabilities		1,141,000	0
Accounts payable		2,278,000	615,000
Master Services Agreement | Related Party
Related Party Transaction [Line Items]
Research and development		0	0
Accrued expenses and other current liabilities		0	0
BBL Agreements | Related Party
Related Party Transaction [Line Items]
Research and development		100,000	1,000,000
Accrued expenses and other current liabilities		0	0
Syngene Agreements | Related Party
Related Party Transaction [Line Items]
Research and development		18,500,000	7,200,000
Accrued expenses and other current liabilities		1,100,000	0
Current liabilities		3,400,000	600,000
Accounts payable		$ 2,300,000	$ 600,000
Promissory Note | Chief Financial Officer
Related Party Transaction [Line Items]
Promissory note loan amount	$ 274,000
Interest rate	0.86%
Number of shares pledged as collateral (in shares)	616,320