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COMMITMENTS AND CONTINGENCIES (Details)	1 Months Ended					3 Months Ended			6 Months Ended
COMMITMENTS AND CONTINGENCIES (Details)	Jan. 31, 2026 USD ($)	May 31, 2023 USD ($)	Aug. 31, 2022 USD ($) product	Dec. 31, 2021 USD ($)	Dec. 31, 2016 USD ($) product	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)
Loss Contingencies [Line Items]
Prepaid expenses and other current assets						$ 6,398,000			$ 6,398,000		$ 4,733,000
Research and development						9,957,000	$ 6,465,000		$ 21,137,000	$ 13,123,000
Loss on fraudulent funds transfer								$ 1,800,000
Gensaic, Inc
Loss Contingencies [Line Items]
Payments to acquire investment			$ 5,100,000
Collaborative Arrangement, Transaction with Party to Collaborative Arrangement
Loss Contingencies [Line Items]
Advance written notice required to terminate agreement									90 days
Northwestern University \| License Agreement
Loss Contingencies [Line Items]
Upfront non-creditable one-time license issuance fee payment					$ 75,000
Annual license maintenance fee payable					20,000
Consideration payable for rights grant (up to)					$ 5,300,000
Royalty obligation period					10 years
Minimum number of product covered under license agreement \| product					1
AstraZeneca
Loss Contingencies [Line Items]
Upfront cash payment				$ 5,000,000.0
Shares issued in license agreement				$ 7,300,000
Days immediately preceding the execution date				30 days
License agreement milestone payments (up to)				$ 203,000,000.0
First payment due upon completion of first phase				$ 3,000,000.0
Gensaic, Inc
Loss Contingencies [Line Items]
Remaining prepaid research	$ 1,000,000.0
Gensaic, Inc \| Collaborative Arrangement, Transaction with Party to Collaborative Arrangement
Loss Contingencies [Line Items]
License agreement milestone payments (up to)			452,000,000.0
Research plan and budget, expected costs		$ 3,500,000	$ 3,000,000.0
Prepaid expenses and other current assets						1,000,000.0			$ 1,000,000.0		$ 1,000,000.0
Research and development						$ 0	$ 0		$ 0	$ 0
Developmental milestone approvals, number of products (at least) \| product			3