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ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | Mar. 31, 2025 | Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |  |  |  |  |
Accumulated deficit | $ 250,136,924 |  |  |  | $ 250,136,924 |  | $ 199,834,539
Cash, cash equivalents, and marketable securities | 122,800,000 |  |  |  | 122,800,000 |  |
Milestone payment received |  |  |  |  |  | $ (8,878,314) |
Receivables under "ERC" | 59,166 |  |  |  | 59,166 |  | 366,551
Long-lived assets impairment | 0 |  | $ 0 |  | 0 | 0 |
Research and development | 22,047,254 |  | 12,504,769 |  | 40,962,826 | 23,605,782 |
Comprehensive loss | (26,335,144) |  | (11,152,496) |  | (49,941,766) | (20,874,681) |
Net unrealized gain (loss) on marketable securities | (424,353) | $ 784,972 | $ (152,714) | $ 71,888 | $ 360,619 | $ (80,826) |
Useful life of hosting arrangement |  |  |  |  | 7 years |  |
Total capitalized implementation costs | 306,783 |  |  |  | $ 306,783 |  | 0
Cost of accumulated amortization from hosting arrangement | $ 0 |  |  |  | $ 0 |  |
Antidilutive securities | 17,704,007 |  | 15,631,881 |  | 17,704,007 | 15,631,881 |
Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, Japan |  |  |  |  |  |  |
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  |  | $ 10,000,000

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